[PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Tyler Baicar]

Currently on arm64 ESRT memory does not appear to be properly blocked off.
Upon successful initialization, ESRT prints out the memory region that it
exists in like:

esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.

But then by dumping /proc/iomem this region appears as part of System RAM
rather than being reserved:

08f10000-0deeffff : System RAM

This causes issues when trying to kexec if the kernel is relocatable. When
kexec tries to execute, this memory can be selected to relocate the kernel to
which then overwrites all the ESRT information. Then when the kexec'd kernel
tries to initialize ESRT, it doesn't recognize the ESRT version number and
just returns from efi_esrt_init(). This causes an early ioremap leak because
the memory allocated for 'va' is never unmapped. So first fix that error
case to properly unmap 'va' before returning.

This still leaves ESRT unable to initialize in the kexec'd kernel, so now
mark the ESRT memory block as nomap so that this memory is not treated as
System RAM. With this change I'm able to see that the ESRT data is not
overwritten when running a kexec'd kernel.

Tyler Baicar (2):
  efi/esrt: fix unsupported version initialization failure
  efi/esrt: mark ESRT memory region as nomap

 drivers/firmware/efi/esrt.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

-- 
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Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

[PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Tyler Baicar]

If ESRT initialization fails due to an unsupported version, the
early_memremap allocation is never unmapped. This will cause an
early ioremap leak. So, make sure to unmap the memory allocation
before returning from efi_esrt_init().

Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
---
 drivers/firmware/efi/esrt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
index c47e0c6..504f3c3 100644
--- a/drivers/firmware/efi/esrt.c
+++ b/drivers/firmware/efi/esrt.c
@@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
 	} else {
 		pr_err("Unsupported ESRT version %lld.\n",
 		       tmpesrt.fw_resource_version);
-		return;
+		goto err_memunmap;
 	}
 
 	if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Dave Young]

On 02/23/18 at 12:42pm, Tyler Baicar wrote:
> If ESRT initialization fails due to an unsupported version, the
> early_memremap allocation is never unmapped. This will cause an
> early ioremap leak. So, make sure to unmap the memory allocation
> before returning from efi_esrt_init().
> 
> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
> ---
>  drivers/firmware/efi/esrt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
> index c47e0c6..504f3c3 100644
> --- a/drivers/firmware/efi/esrt.c
> +++ b/drivers/firmware/efi/esrt.c
> @@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
>  	} else {
>  		pr_err("Unsupported ESRT version %lld.\n",
>  		       tmpesrt.fw_resource_version);
> -		return;
> +		goto err_memunmap;
>  	}
>  
>  	if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
> -- 
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> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
> 
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Reviewed-by: Dave Young <dyoung@redhat.com>

Thanks
Dave

Re: [PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Tyler Baicar]

On 2/24/2018 2:20 AM, Dave Young wrote:
> On 02/23/18 at 12:42pm, Tyler Baicar wrote:
>> If ESRT initialization fails due to an unsupported version, the
>> early_memremap allocation is never unmapped. This will cause an
>> early ioremap leak. So, make sure to unmap the memory allocation
>> before returning from efi_esrt_init().
>>
>> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
>> ---
>>   drivers/firmware/efi/esrt.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
>> index c47e0c6..504f3c3 100644
>> --- a/drivers/firmware/efi/esrt.c
>> +++ b/drivers/firmware/efi/esrt.c
>> @@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
>>   	} else {
>>   		pr_err("Unsupported ESRT version %lld.\n",
>>   		       tmpesrt.fw_resource_version);
>> -		return;
>> +		goto err_memunmap;
>>   	}
>>   
>>   	if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
>> -- 
> Reviewed-by: Dave Young <dyoung@redhat.com>
Thank you Dave for your review here and input on the other patch.

Ard,

Can this patch be picked up? I understand patch 2 is not acceptable, but this 
one should
be good to go I think.

Thanks,
Tyler

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Ard Biesheuvel]

On 8 March 2018 at 16:11, Tyler Baicar <tbaicar@codeaurora.org> wrote:
> On 2/24/2018 2:20 AM, Dave Young wrote:
>>
>> On 02/23/18 at 12:42pm, Tyler Baicar wrote:
>>>
>>> If ESRT initialization fails due to an unsupported version, the
>>> early_memremap allocation is never unmapped. This will cause an
>>> early ioremap leak. So, make sure to unmap the memory allocation
>>> before returning from efi_esrt_init().
>>>
>>> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
>>> ---
>>>   drivers/firmware/efi/esrt.c | 2 +-
>>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
>>> index c47e0c6..504f3c3 100644
>>> --- a/drivers/firmware/efi/esrt.c
>>> +++ b/drivers/firmware/efi/esrt.c
>>> @@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
>>>         } else {
>>>                 pr_err("Unsupported ESRT version %lld.\n",
>>>                        tmpesrt.fw_resource_version);
>>> -               return;
>>> +               goto err_memunmap;
>>>         }
>>>         if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
>>> --
>>
>> Reviewed-by: Dave Young <dyoung@redhat.com>
>
> Thank you Dave for your review here and input on the other patch.
>
> Ard,
>
> Can this patch be picked up? I understand patch 2 is not acceptable, but
> this one should
> be good to go I think.
>

Yeah you're right. I'll pick it up as a bugfix.

Re: [PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Ard Biesheuvel]

On 8 March 2018 at 18:00, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote:
> On 8 March 2018 at 16:11, Tyler Baicar <tbaicar@codeaurora.org> wrote:
>> On 2/24/2018 2:20 AM, Dave Young wrote:
>>>
>>> On 02/23/18 at 12:42pm, Tyler Baicar wrote:
>>>>
>>>> If ESRT initialization fails due to an unsupported version, the
>>>> early_memremap allocation is never unmapped. This will cause an
>>>> early ioremap leak. So, make sure to unmap the memory allocation
>>>> before returning from efi_esrt_init().
>>>>
>>>> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
>>>> ---
>>>>   drivers/firmware/efi/esrt.c | 2 +-
>>>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>>>
>>>> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
>>>> index c47e0c6..504f3c3 100644
>>>> --- a/drivers/firmware/efi/esrt.c
>>>> +++ b/drivers/firmware/efi/esrt.c
>>>> @@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
>>>>         } else {
>>>>                 pr_err("Unsupported ESRT version %lld.\n",
>>>>                        tmpesrt.fw_resource_version);
>>>> -               return;
>>>> +               goto err_memunmap;
>>>>         }
>>>>         if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
>>>> --
>>>
>>> Reviewed-by: Dave Young <dyoung@redhat.com>
>>
>> Thank you Dave for your review here and input on the other patch.
>>
>> Ard,
>>
>> Can this patch be picked up? I understand patch 2 is not acceptable, but
>> this one should
>> be good to go I think.
>>
>
> Yeah you're right. I'll pick it up as a bugfix.

Actually, on second thought, could you respin this patch, and just
move the memunamp() to right after the memcpy()? That way, we can get
rid of all the 'goto err_memunmap's afaict

Thanks,
Ard.

Re: [PATCH 1/2] efi/esrt: fix unsupported version initialization failure

[Ard Biesheuvel]

On 8 March 2018 at 18:15, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote:
> On 8 March 2018 at 18:00, Ard Biesheuvel <ard.biesheuvel@linaro.org> wrote:
>> On 8 March 2018 at 16:11, Tyler Baicar <tbaicar@codeaurora.org> wrote:
>>> On 2/24/2018 2:20 AM, Dave Young wrote:
>>>>
>>>> On 02/23/18 at 12:42pm, Tyler Baicar wrote:
>>>>>
>>>>> If ESRT initialization fails due to an unsupported version, the
>>>>> early_memremap allocation is never unmapped. This will cause an
>>>>> early ioremap leak. So, make sure to unmap the memory allocation
>>>>> before returning from efi_esrt_init().
>>>>>
>>>>> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
>>>>> ---
>>>>>   drivers/firmware/efi/esrt.c | 2 +-
>>>>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>>>>
>>>>> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
>>>>> index c47e0c6..504f3c3 100644
>>>>> --- a/drivers/firmware/efi/esrt.c
>>>>> +++ b/drivers/firmware/efi/esrt.c
>>>>> @@ -285,7 +285,7 @@ void __init efi_esrt_init(void)
>>>>>         } else {
>>>>>                 pr_err("Unsupported ESRT version %lld.\n",
>>>>>                        tmpesrt.fw_resource_version);
>>>>> -               return;
>>>>> +               goto err_memunmap;
>>>>>         }
>>>>>         if (tmpesrt.fw_resource_count > 0 && max - size < entry_size) {
>>>>> --
>>>>
>>>> Reviewed-by: Dave Young <dyoung@redhat.com>
>>>
>>> Thank you Dave for your review here and input on the other patch.
>>>
>>> Ard,
>>>
>>> Can this patch be picked up? I understand patch 2 is not acceptable, but
>>> this one should
>>> be good to go I think.
>>>
>>
>> Yeah you're right. I'll pick it up as a bugfix.
>
> Actually, on second thought, could you respin this patch, and just
> move the memunamp() to right after the memcpy()? That way, we can get
> rid of all the 'goto err_memunmap's afaict
>

OK, now I'm confused. Does anyone have a clue why in efi_esrt_init()
the memremap() is done a second time? AFAICT it just reserves the
region, it does not actually access the second mapping at all.

[PATCH 2/2] efi/esrt: mark ESRT memory region as nomap

[Tyler Baicar]

The ESRT memory region is being exposed as System RAM in /proc/iomem
which is wrong because it cannot be overwritten. This memory is needed
for kexec kernels in order to properly initialize ESRT, so if it is
overwritten it will cause ESRT failures in the kexec kernel. Mark this
region as nomap so that it is not overwritten.

Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
Tested-by: Jeffrey Hugo <jhugo@codeaurora.org>
---
 drivers/firmware/efi/esrt.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
index 504f3c3..f5f79c7 100644
--- a/drivers/firmware/efi/esrt.c
+++ b/drivers/firmware/efi/esrt.c
@@ -335,6 +335,14 @@ void __init efi_esrt_init(void)
 	pr_info("Reserving ESRT space from %pa to %pa.\n", &esrt_data, &end);
 	efi_mem_reserve(esrt_data, esrt_data_size);
 
+	/*
+	 * Mark the ESRT memory region as nomap to avoid it being exposed as
+	 * System RAM in /proc/iomem. Otherwise this block can be overwritten
+	 * which will then cause failures in kexec'd kernels since the ESRT
+	 * information is no longer there.
+	 */
+	memblock_mark_nomap(esrt_data, esrt_data_size);
+
 	pr_debug("esrt-init: loaded.\n");
 err_memunmap:
 	early_memunmap(va, size);
-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 2/2] efi/esrt: mark ESRT memory region as nomap

[Dave Young]

On 02/23/18 at 12:42pm, Tyler Baicar wrote:
> The ESRT memory region is being exposed as System RAM in /proc/iomem
> which is wrong because it cannot be overwritten. This memory is needed
> for kexec kernels in order to properly initialize ESRT, so if it is
> overwritten it will cause ESRT failures in the kexec kernel. Mark this
> region as nomap so that it is not overwritten.
> 
> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
> Tested-by: Jeffrey Hugo <jhugo@codeaurora.org>
> ---
>  drivers/firmware/efi/esrt.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
> index 504f3c3..f5f79c7 100644
> --- a/drivers/firmware/efi/esrt.c
> +++ b/drivers/firmware/efi/esrt.c
> @@ -335,6 +335,14 @@ void __init efi_esrt_init(void)
>  	pr_info("Reserving ESRT space from %pa to %pa.\n", &esrt_data, &end);
>  	efi_mem_reserve(esrt_data, esrt_data_size);
>  
> +	/*
> +	 * Mark the ESRT memory region as nomap to avoid it being exposed as
> +	 * System RAM in /proc/iomem. Otherwise this block can be overwritten
> +	 * which will then cause failures in kexec'd kernels since the ESRT
> +	 * information is no longer there.
> +	 */
> +	memblock_mark_nomap(esrt_data, esrt_data_size);
> +

On my X86 machine, esrt region was marked as reserved /proc/iomem,
this issue could be a arm64 only problem, it is better to handle this in
arm init code.


>  	pr_debug("esrt-init: loaded.\n");
>  err_memunmap:
>  	early_memunmap(va, size);
> -- 
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> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
> 
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Thanks
Dave

Re: [PATCH 2/2] efi/esrt: mark ESRT memory region as nomap

[Ard Biesheuvel]

Hi Tyler,

On 23 February 2018 at 19:42, Tyler Baicar <tbaicar@codeaurora.org> wrote:
> The ESRT memory region is being exposed as System RAM in /proc/iomem
> which is wrong because it cannot be overwritten. This memory is needed
> for kexec kernels in order to properly initialize ESRT, so if it is
> overwritten it will cause ESRT failures in the kexec kernel. Mark this
> region as nomap so that it is not overwritten.
>

This is not the right fix. We should only mark regions NOMAP if it is
uncertain whether the firmware may have a mapping of the same region
with mismatched attributes. NOMAP regions punch holes in the linear
region, increasing its TLB footprint significantly, so we should avoid
them if we can.

This same issue has come up in relation to mapping ACPI tables after
kexec. This should simply be a matter of ensuring that all
memblock_reserve()d region appear as such in /proc/iomem rather than
as 'System RAM'

> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
> Tested-by: Jeffrey Hugo <jhugo@codeaurora.org>
> ---
>  drivers/firmware/efi/esrt.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/drivers/firmware/efi/esrt.c b/drivers/firmware/efi/esrt.c
> index 504f3c3..f5f79c7 100644
> --- a/drivers/firmware/efi/esrt.c
> +++ b/drivers/firmware/efi/esrt.c
> @@ -335,6 +335,14 @@ void __init efi_esrt_init(void)
>         pr_info("Reserving ESRT space from %pa to %pa.\n", &esrt_data, &end);
>         efi_mem_reserve(esrt_data, esrt_data_size);
>
> +       /*
> +        * Mark the ESRT memory region as nomap to avoid it being exposed as
> +        * System RAM in /proc/iomem. Otherwise this block can be overwritten
> +        * which will then cause failures in kexec'd kernels since the ESRT
> +        * information is no longer there.
> +        */
> +       memblock_mark_nomap(esrt_data, esrt_data_size);
> +
>         pr_debug("esrt-init: loaded.\n");
>  err_memunmap:
>         early_memunmap(va, size);
> --
> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
>

Re: [PATCH 2/2] efi/esrt: mark ESRT memory region as nomap

[Tyler Baicar]

Hello Ard,


On 2/24/2018 3:03 AM, Ard Biesheuvel wrote:
> Hi Tyler,
>
> On 23 February 2018 at 19:42, Tyler Baicar <tbaicar@codeaurora.org> wrote:
>> The ESRT memory region is being exposed as System RAM in /proc/iomem
>> which is wrong because it cannot be overwritten. This memory is needed
>> for kexec kernels in order to properly initialize ESRT, so if it is
>> overwritten it will cause ESRT failures in the kexec kernel. Mark this
>> region as nomap so that it is not overwritten.
>>
> This is not the right fix. We should only mark regions NOMAP if it is
> uncertain whether the firmware may have a mapping of the same region
> with mismatched attributes. NOMAP regions punch holes in the linear
> region, increasing its TLB footprint significantly, so we should avoid
> them if we can.
Thanks for the explanation, that makes sense.
> This same issue has come up in relation to mapping ACPI tables after
> kexec. This should simply be a matter of ensuring that all
> memblock_reserve()d region appear as such in /proc/iomem rather than
> as 'System RAM'
Do you know why this memory region would be coming up as System RAM rather than 
reserved if we're
calling memblock_reserve() on it in efi_mem_reserve()?

Thanks,
Tyler

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 2/2] efi/esrt: mark ESRT memory region as nomap

[Ard Biesheuvel]

On 26 February 2018 at 15:06, Tyler Baicar <tbaicar@codeaurora.org> wrote:
> Hello Ard,
>
>
> On 2/24/2018 3:03 AM, Ard Biesheuvel wrote:
>>
>> Hi Tyler,
>>
>> On 23 February 2018 at 19:42, Tyler Baicar <tbaicar@codeaurora.org> wrote:
>>>
>>> The ESRT memory region is being exposed as System RAM in /proc/iomem
>>> which is wrong because it cannot be overwritten. This memory is needed
>>> for kexec kernels in order to properly initialize ESRT, so if it is
>>> overwritten it will cause ESRT failures in the kexec kernel. Mark this
>>> region as nomap so that it is not overwritten.
>>>
>> This is not the right fix. We should only mark regions NOMAP if it is
>> uncertain whether the firmware may have a mapping of the same region
>> with mismatched attributes. NOMAP regions punch holes in the linear
>> region, increasing its TLB footprint significantly, so we should avoid
>> them if we can.
>
> Thanks for the explanation, that makes sense.
>>
>> This same issue has come up in relation to mapping ACPI tables after
>> kexec. This should simply be a matter of ensuring that all
>> memblock_reserve()d region appear as such in /proc/iomem rather than
>> as 'System RAM'
>
> Do you know why this memory region would be coming up as System RAM rather
> than reserved if we're
> calling memblock_reserve() on it in efi_mem_reserve()?
>

I don't think there is any special handling of memblock_reserve()'d
regions at all at the moment.

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[AKASHI Takahiro]

Tyler,

# I missed catching your patch as its subject doesn't contain arm64.

On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
> Currently on arm64 ESRT memory does not appear to be properly blocked off.
> Upon successful initialization, ESRT prints out the memory region that it
> exists in like:
> 
> esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> 
> But then by dumping /proc/iomem this region appears as part of System RAM
> rather than being reserved:
> 
> 08f10000-0deeffff : System RAM
> 
> This causes issues when trying to kexec if the kernel is relocatable. When
> kexec tries to execute, this memory can be selected to relocate the kernel to
> which then overwrites all the ESRT information. Then when the kexec'd kernel
> tries to initialize ESRT, it doesn't recognize the ESRT version number and
> just returns from efi_esrt_init().

I'm not sure what is the root cause of your problem.
Do you have good confidence that the kernel (2nd kernel image in this case?)
really overwrite ESRT region?
To my best knowledge, kexec is carefully designed not to do such a thing
as it allocates a temporary buffer for kernel image and copies it to the
final destination at the very end of the 1st kernel.

My guess is that kexec, or rather kexec-tools, tries to load the kernel image
at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
overlapped with ESRT.
(Try "-d" option when executing kexec command for confirmation.)

Are you using initrd with kexec?

Thanks,
-Takahiro AKASHI


> This causes an early ioremap leak because
> the memory allocated for 'va' is never unmapped. So first fix that error
> case to properly unmap 'va' before returning.
> 
> This still leaves ESRT unable to initialize in the kexec'd kernel, so now
> mark the ESRT memory block as nomap so that this memory is not treated as
> System RAM. With this change I'm able to see that the ESRT data is not
> overwritten when running a kexec'd kernel.
> 
> Tyler Baicar (2):
>   efi/esrt: fix unsupported version initialization failure
>   efi/esrt: mark ESRT memory region as nomap
> 
>  drivers/firmware/efi/esrt.c | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)
> 
> -- 
> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
> 

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Jeffrey Hugo]

On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
> Tyler,
> 
> # I missed catching your patch as its subject doesn't contain arm64.
> 
> On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
>> Currently on arm64 ESRT memory does not appear to be properly blocked off.
>> Upon successful initialization, ESRT prints out the memory region that it
>> exists in like:
>>
>> esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
>>
>> But then by dumping /proc/iomem this region appears as part of System RAM
>> rather than being reserved:
>>
>> 08f10000-0deeffff : System RAM
>>
>> This causes issues when trying to kexec if the kernel is relocatable. When
>> kexec tries to execute, this memory can be selected to relocate the kernel to
>> which then overwrites all the ESRT information. Then when the kexec'd kernel
>> tries to initialize ESRT, it doesn't recognize the ESRT version number and
>> just returns from efi_esrt_init().
> 
> I'm not sure what is the root cause of your problem.
> Do you have good confidence that the kernel (2nd kernel image in this case?)
> really overwrite ESRT region?

According to my debug, yes.
Using JTAG, I was able to determine that the ESRT memory region was 
getting overwritten by the secondary kernel in 
kernel/arch/arm64/kernel/relocate_kernel.S - specifically the 
"copy_page" line of arm64_relocate_new_kernel()

> To my best knowledge, kexec is carefully designed not to do such a thing
> as it allocates a temporary buffer for kernel image and copies it to the
> final destination at the very end of the 1st kernel.
> 
> My guess is that kexec, or rather kexec-tools, tries to load the kernel image
> at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
> overlapped with ESRT.
> (Try "-d" option when executing kexec command for confirmation.)

With -d, I see

get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM

That overlaps the ESRT reservation -
[ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to 
0x000000000b7087f0

> 
> Are you using initrd with kexec?

Yes

> 
> Thanks,
> -Takahiro AKASHI
> 
> 
>> This causes an early ioremap leak because
>> the memory allocated for 'va' is never unmapped. So first fix that error
>> case to properly unmap 'va' before returning.
>>
>> This still leaves ESRT unable to initialize in the kexec'd kernel, so now
>> mark the ESRT memory block as nomap so that this memory is not treated as
>> System RAM. With this change I'm able to see that the ESRT data is not
>> overwritten when running a kexec'd kernel.
>>
>> Tyler Baicar (2):
>>    efi/esrt: fix unsupported version initialization failure
>>    efi/esrt: mark ESRT memory region as nomap
>>
>>   drivers/firmware/efi/esrt.c | 10 +++++++++-
>>   1 file changed, 9 insertions(+), 1 deletion(-)
>>
>> -- 
>> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
>> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
>> a Linux Foundation Collaborative Project.
>>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-efi" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 


-- 
Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm 
Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[AKASHI Takahiro]

Hi,

On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
> On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
> >Tyler,
> >
> ># I missed catching your patch as its subject doesn't contain arm64.
> >
> >On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
> >>Currently on arm64 ESRT memory does not appear to be properly blocked off.
> >>Upon successful initialization, ESRT prints out the memory region that it
> >>exists in like:
> >>
> >>esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> >>
> >>But then by dumping /proc/iomem this region appears as part of System RAM
> >>rather than being reserved:
> >>
> >>08f10000-0deeffff : System RAM
> >>
> >>This causes issues when trying to kexec if the kernel is relocatable. When
> >>kexec tries to execute, this memory can be selected to relocate the kernel to
> >>which then overwrites all the ESRT information. Then when the kexec'd kernel
> >>tries to initialize ESRT, it doesn't recognize the ESRT version number and
> >>just returns from efi_esrt_init().
> >
> >I'm not sure what is the root cause of your problem.
> >Do you have good confidence that the kernel (2nd kernel image in this case?)
> >really overwrite ESRT region?
> 
> According to my debug, yes.
> Using JTAG, I was able to determine that the ESRT memory region was getting
> overwritten by the secondary kernel in
> kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
> line of arm64_relocate_new_kernel()
> 
> >To my best knowledge, kexec is carefully designed not to do such a thing
> >as it allocates a temporary buffer for kernel image and copies it to the
> >final destination at the very end of the 1st kernel.
> >
> >My guess is that kexec, or rather kexec-tools, tries to load the kernel image
> >at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
> >overlapped with ESRT.
> >(Try "-d" option when executing kexec command for confirmation.)
> 
> With -d, I see
> 
> get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
> 
> That overlaps the ESRT reservation -
> [ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
> 0x000000000b7087f0
> 
> >
> >Are you using initrd with kexec?
> 
> Yes

To make the things clear, can you show me, if possible, the followings:
* dmesg
* /proc/iomem
* the output from "kexec -d", particularly the last part like
    kexec_load: entry = 0x411d7660 flags = 0xb70000
    nr_segments = 3
    segment[0].buf   = 0xffff86613010
    segment[0].bufsz = 0x10e9b48
    segment[0].mem   = 0x40080000
    segment[0].memsz = 0x1156000
    segment[1].buf   = 0xffff86211010
    segment[1].bufsz = 0x20e
    segment[1].mem   = 0x411d6000
    segment[1].memsz = 0x1000
    segment[2].buf   = 0x5045420
    segment[2].bufsz = 0x31b8
    segment[2].mem   = 0x411d7000
    segment[2].memsz = 0x4000

Thanks,
-Takahiro AKASHI

> >
> >Thanks,
> >-Takahiro AKASHI
> >
> >
> >>This causes an early ioremap leak because
> >>the memory allocated for 'va' is never unmapped. So first fix that error
> >>case to properly unmap 'va' before returning.
> >>
> >>This still leaves ESRT unable to initialize in the kexec'd kernel, so now
> >>mark the ESRT memory block as nomap so that this memory is not treated as
> >>System RAM. With this change I'm able to see that the ESRT data is not
> >>overwritten when running a kexec'd kernel.
> >>
> >>Tyler Baicar (2):
> >>   efi/esrt: fix unsupported version initialization failure
> >>   efi/esrt: mark ESRT memory region as nomap
> >>
> >>  drivers/firmware/efi/esrt.c | 10 +++++++++-
> >>  1 file changed, 9 insertions(+), 1 deletion(-)
> >>
> >>-- 
> >>Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> >>Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> >>a Linux Foundation Collaborative Project.
> >>
> >--
> >To unsubscribe from this list: send the line "unsubscribe linux-efi" in
> >the body of a message to majordomo@vger.kernel.org
> >More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >
> 
> 
> -- 
> Jeffrey Hugo
> Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies,
> Inc.
> Qualcomm Technologies, Inc. is a member of the
> Code Aurora Forum, a Linux Foundation Collaborative Project.

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Tyler Baicar]

[-- Attachment #1: Type: text/plain, Size: 3435 bytes --]

Hello,

On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
> Hi,
>
> On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
>> On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
>>> Tyler,
>>>
>>> # I missed catching your patch as its subject doesn't contain arm64.
>>>
>>> On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
>>>> Currently on arm64 ESRT memory does not appear to be properly blocked off.
>>>> Upon successful initialization, ESRT prints out the memory region that it
>>>> exists in like:
>>>>
>>>> esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
>>>>
>>>> But then by dumping /proc/iomem this region appears as part of System RAM
>>>> rather than being reserved:
>>>>
>>>> 08f10000-0deeffff : System RAM
>>>>
>>>> This causes issues when trying to kexec if the kernel is relocatable. When
>>>> kexec tries to execute, this memory can be selected to relocate the kernel to
>>>> which then overwrites all the ESRT information. Then when the kexec'd kernel
>>>> tries to initialize ESRT, it doesn't recognize the ESRT version number and
>>>> just returns from efi_esrt_init().
>>> I'm not sure what is the root cause of your problem.
>>> Do you have good confidence that the kernel (2nd kernel image in this case?)
>>> really overwrite ESRT region?
>> According to my debug, yes.
>> Using JTAG, I was able to determine that the ESRT memory region was getting
>> overwritten by the secondary kernel in
>> kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
>> line of arm64_relocate_new_kernel()
>>
>>> To my best knowledge, kexec is carefully designed not to do such a thing
>>> as it allocates a temporary buffer for kernel image and copies it to the
>>> final destination at the very end of the 1st kernel.
>>>
>>> My guess is that kexec, or rather kexec-tools, tries to load the kernel image
>>> at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
>>> overlapped with ESRT.
>>> (Try "-d" option when executing kexec command for confirmation.)
>> With -d, I see
>>
>> get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
>>
>> That overlaps the ESRT reservation -
>> [ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
>> 0x000000000b7087f0
>>
>>> Are you using initrd with kexec?
>> Yes
> To make the things clear, can you show me, if possible, the followings:
I have attached all of these:
> * dmesg
dmesg.txt: Main kernel dmesg logs which shows ESRT enabling properly
kexec_dmesg.txt: Kexec'd kernel dmesg logs showing ESRT invalid version and the 
memory leak warning
> * /proc/iomem
iomem.txt
> * the output from "kexec -d", particularly the last part like
>      kexec_load: entry = 0x411d7660 flags = 0xb70000
>      nr_segments = 3
>      segment[0].buf   = 0xffff86613010
>      segment[0].bufsz = 0x10e9b48
>      segment[0].mem   = 0x40080000
>      segment[0].memsz = 0x1156000
>      segment[1].buf   = 0xffff86211010
>      segment[1].bufsz = 0x20e
>      segment[1].mem   = 0x411d6000
>      segment[1].memsz = 0x1000
>      segment[2].buf   = 0x5045420
>      segment[2].bufsz = 0x31b8
>      segment[2].mem   = 0x411d7000
>      segment[2].memsz = 0x4000
kexec_output.txt

Thanks,
Tyler

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.


[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 91649 bytes --]

root@ubuntu:/home/ubuntu# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.14 (lnxbuild@bait-qsvbuild-13-bldr-lnx) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02)) #2 SMP Thu Feb 15 20:32:17 MST 2018
[    0.000000] Boot CPU: AArch64 Processor [510f8000]
[    0.000000] earlycon: pl11 at MMIO32 0x000000ff78ed1000 (options '')
[    0.000000] bootconsole [pl11] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: EFI v2.60 by Qualcomm
[    0.000000] efi:  ACPI 2.0=0x8bd0000  PROP=0xdf695c8  SMBIOS 3.0=0x4c20000  ESRT=0xa4c1c18  MEMATTR=0xa401018  RNG=0xdf16a98
[    0.000000] random: fast init done
[    0.000000] efi: seeding entropy pool
[    0.000000] esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x0000000008BD0000 000024 (v02 QCOM  )
[    0.000000] ACPI: XSDT 0x0000000008BC0000 000094 (v01 QCOM   QDF2400  00000000 QCOM 00000001)
[    0.000000] ACPI: FACP 0x0000000008880000 000114 (v06 QCOM   QDF2400  00000000 INTL 20150515)
[    0.000000] ACPI: DSDT 0x00000000088A0000 0332B6 (v02 QCOM   QDF2400  00000004 INTL 20150515)
[    0.000000] ACPI: DBG2 0x0000000008930000 000072 (v00 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: IORT 0x0000000008910000 000D40 (v00 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: TPM2 0x0000000008900000 000040 (v04 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: BERT 0x00000000088E0000 000030 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: EINJ 0x0000000008890000 000150 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: GTDT 0x0000000008870000 00007C (v02 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: PCCT 0x0000000008850000 0000AC (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: SPMI 0x0000000008840000 000041 (v04 QCOM   QDF2400  00000000 INTL 20150515)
[    0.000000] ACPI: PPTT 0x00000000083B0000 000736 (v01 QCOM   QDF2400  00000002 INTL 20150515)
[    0.000000] ACPI: APIC 0x00000000088F0000 000ED0 (v04 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: HEST 0x0000000008920000 000288 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: MCFG 0x0000000008860000 00005C (v01 QCOM   QDF2400  00000001 QCOM 00000001)
[    0.000000] ACPI: SPCR 0x0000000004C00000 000050 (v04 QCOM   QDF2400  00000001 QCOM 00000001)
[    0.000000] ACPI: SPCR: console: pl011,mmio32,0xff78ed1000,115200
[    0.000000] ACPI: NUMA: Failed to initialise from firmware
[    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000017ffffffff]
[    0.000000] NUMA: NODE_DATA [mem 0x17fb65be80-0x17fb65efff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000200000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000017ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000200000-0x000000000021ffff]
[    0.000000]   node   0: [mem 0x0000000000820000-0x000000000307ffff]
[    0.000000]   node   0: [mem 0x0000000003080000-0x000000000308ffff]
[    0.000000]   node   0: [mem 0x0000000003090000-0x00000000031fffff]
[    0.000000]   node   0: [mem 0x0000000003200000-0x00000000033fffff]
[    0.000000]   node   0: [mem 0x0000000003410000-0x0000000004c0ffff]
[    0.000000]   node   0: [mem 0x0000000004c10000-0x0000000004c2ffff]
[    0.000000]   node   0: [mem 0x0000000004c30000-0x0000000004c3dfff]
[    0.000000]   node   0: [mem 0x0000000004c3e000-0x0000000004c41fff]
[    0.000000]   node   0: [mem 0x0000000004c42000-0x0000000004c4cfff]
[    0.000000]   node   0: [mem 0x0000000004c4d000-0x0000000007c61fff]
[    0.000000]   node   0: [mem 0x0000000007c62000-0x0000000007d6ffff]
[    0.000000]   node   0: [mem 0x0000000007d70000-0x0000000007eeffff]
[    0.000000]   node   0: [mem 0x0000000007ef0000-0x0000000007f0ffff]
[    0.000000]   node   0: [mem 0x0000000007f10000-0x0000000007faffff]
[    0.000000]   node   0: [mem 0x0000000007fb0000-0x0000000008310fff]
[    0.000000]   node   0: [mem 0x0000000008311000-0x0000000008316fff]
[    0.000000]   node   0: [mem 0x0000000008317000-0x00000000083c0fff]
[    0.000000]   node   0: [mem 0x00000000083c1000-0x00000000083c6fff]
[    0.000000]   node   0: [mem 0x00000000083c7000-0x00000000083effff]
[    0.000000]   node   0: [mem 0x00000000083f0000-0x00000000085dffff]
[    0.000000]   node   0: [mem 0x00000000085e0000-0x00000000085e0fff]
[    0.000000]   node   0: [mem 0x00000000085e1000-0x00000000085e3fff]
[    0.000000]   node   0: [mem 0x00000000085e4000-0x00000000085fffff]
[    0.000000]   node   0: [mem 0x0000000008600000-0x000000000860ffff]
[    0.000000]   node   0: [mem 0x0000000008610000-0x000000000863ffff]
[    0.000000]   node   0: [mem 0x0000000008640000-0x00000000087affff]
[    0.000000]   node   0: [mem 0x00000000087b0000-0x0000000008940fff]
[    0.000000]   node   0: [mem 0x0000000008941000-0x0000000008943fff]
[    0.000000]   node   0: [mem 0x0000000008944000-0x000000000896ffff]
[    0.000000]   node   0: [mem 0x0000000008970000-0x0000000008a0ffff]
[    0.000000]   node   0: [mem 0x0000000008a10000-0x0000000008a7ffff]
[    0.000000]   node   0: [mem 0x0000000008a80000-0x0000000008bbffff]
[    0.000000]   node   0: [mem 0x0000000008bc0000-0x0000000008bdffff]
[    0.000000]   node   0: [mem 0x0000000008be0000-0x0000000008f02fff]
[    0.000000]   node   0: [mem 0x0000000008f03000-0x000000000deeffff]
[    0.000000]   node   0: [mem 0x000000000def0000-0x000000000df1ffff]
[    0.000000]   node   0: [mem 0x000000000df20000-0x000000000fffffff]
[    0.000000]   node   0: [mem 0x0000000010800000-0x0000000017feffff]
[    0.000000]   node   0: [mem 0x000000001c000000-0x000000001c00ffff]
[    0.000000]   node   0: [mem 0x000000001c010000-0x000000001c7fffff]
[    0.000000]   node   0: [mem 0x000000001c810000-0x000000007efbffff]
[    0.000000]   node   0: [mem 0x000000007efc0000-0x000000007efdffff]
[    0.000000]   node   0: [mem 0x000000007efe0000-0x000000007efeffff]
[    0.000000]   node   0: [mem 0x000000007eff0000-0x000000007effffff]
[    0.000000]   node   0: [mem 0x000000007f000000-0x000000007fffffff]
[    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bfffffff]
[    0.000000]   node   0: [mem 0x00000000c0000000-0x00000017ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000017ffffffff]
[    0.000000] On node 0 totalpages: 25145296
[    0.000000]   DMA zone: 16376 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 1028048 pages, LIFO batch:31
[    0.000000]   Normal zone: 376832 pages used for memmap
[    0.000000]   Normal zone: 24117248 pages, LIFO batch:31
[    0.000000] psci: probing for conduit method from ACPI.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 28 pages/cpu @ffffb2759acf8000 s77592 r8192 d28904 u114688
[    0.000000] pcpu-alloc: s77592 r8192 d28904 u114688 alloc=28*4096
[    0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07
[    0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15
[    0.000000] pcpu-alloc: [0] 16 [0] 17 [0] 18 [0] 19 [0] 20 [0] 21 [0] 22 [0] 23
[    0.000000] pcpu-alloc: [0] 24 [0] 25 [0] 26 [0] 27 [0] 28 [0] 29 [0] 30 [0] 31
[    0.000000] pcpu-alloc: [0] 32 [0] 33 [0] 34 [0] 35 [0] 36 [0] 37 [0] 38 [0] 39
[    0.000000] pcpu-alloc: [0] 40 [0] 41 [0] 42 [0] 43 [0] 44 [0] 45
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1003
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1009
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1029
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 24752088
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
[    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
[    0.000000] log_buf_len total cpu_extra contributions: 184320 bytes
[    0.000000] log_buf_len min size: 16384 bytes
[    0.000000] log_buf_len: 262144 bytes
[    0.000000] early log buf free: 7596(46%)
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] software IO TLB [mem 0xfbffe000-0xffffe000] (64MB) mapped at [ffffb25efbffe000-ffffb25effffdfff]
[    0.000000] Memory: 97723812K/100581184K available (10556K kernel code, 1596K rwdata, 4236K rodata, 5312K init, 970K bss, 2857372K reserved, 0K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
[    0.000000]       .text : 0xffff38c5d1e80000 - 0xffff38c5d28d0000   ( 10560 KB)
[    0.000000]     .rodata : 0xffff38c5d28d0000 - 0xffff38c5d2d00000   (  4288 KB)
[    0.000000]       .init : 0xffff38c5d2d00000 - 0xffff38c5d3230000   (  5312 KB)
[    0.000000]       .data : 0xffff38c5d3230000 - 0xffff38c5d33bf200   (  1597 KB)
[    0.000000]        .bss : 0xffff38c5d33bf200 - 0xffff38c5d34b1c80   (   971 KB)
[    0.000000]     fixed   : 0xffff7dfffe7f9000 - 0xffff7dfffec00000   (  4124 KB)
[    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
[    0.000000]               0xffff7ec978008000 - 0xffff7ec9d8000000   (  1535 MB actual)
[    0.000000]     memory  : 0xffffb25e00200000 - 0xffffb27600000000   ( 98302 MB)
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=46, Nodes=1
[    0.000000] ftrace: allocating 37871 entries in 148 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=46.
[    0.000000]  Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=46
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: VLPI support, no direct LPI support
[    0.000000] ACPI: SRAT not present
[    0.000000] ITS [mem 0xff7efe0000-0xff7effffff]
[    0.000000] ITS@0x000000ff7efe0000: Using ITS number 0
[    0.000000] GIC: enabling workaround for ITS: QDF2400 erratum 0065
[    0.000000] ITS@0x000000ff7efe0000: allocated 524288 Devices @179a000000 (indirect, esz 8, psz 64K, shr 1)
[    0.000000] ITS@0x000000ff7efe0000: allocated 8192 Interrupt Collections @179a950000 (flat, esz 8, psz 64K, shr 1)
[    0.000000] ITS@0x000000ff7efe0000: allocated 65536 Virtual CPUs @179a980000 (flat, esz 8, psz 64K, shr 1)
[    0.000000] GIC: using LPI property table @0x000000179a960000
[    0.000000] ITS: Allocated 1792 chunks for LPIs
[    0.000000] ITS: Allocated DevID ffffffff as GICv4 proxy device (64 slots)
[    0.000000] ITS: Enabling GICv4 support
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000ff7f000000
[    0.000000] CPU0: using LPI pending table @0x000000179aa00000
[    0.000000] arch_timer: cp15 timer(s) running at 20.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x49cd42e20, max_idle_ns: 440795202120 ns
[    0.000001] sched_clock: 56 bits at 20MHz, resolution 50ns, wraps every 4398046511100ns
[    0.008610] Console: colour dummy device 80x25
[    0.013377] Remapping and enabling EFI services.
[    0.018308]   EFI remap 0x0000000000200000 => 000059efedb70000
[    0.024530]   EFI remap 0x0000000003080000 => 000059efedb90000
[    0.030752]   EFI remap 0x0000000004c10000 => 000059efedba0000
[    0.036980]   EFI remap 0x0000000007d70000 => 000059efedbc0000
[    0.043201]   EFI remap 0x0000000007e00000 => 000059efedc50000
[    0.049429]   EFI remap 0x0000000007e10000 => 000059efedc60000
[    0.055651]   EFI remap 0x0000000007ea0000 => 000059efedcf0000
[    0.061874]   EFI remap 0x0000000007ec0000 => 000059efedd10000
[    0.068100]   EFI remap 0x0000000007f10000 => 000059efedd40000
[    0.074321]   EFI remap 0x0000000007f70000 => 000059efedda0000
[    0.080544]   EFI remap 0x0000000007f80000 => 000059efeddb0000
[    0.086770]   EFI remap 0x00000000083f0000 => 000059efedde0000
[    0.092991]   EFI remap 0x0000000008450000 => 000059efede40000
[    0.099218]   EFI remap 0x0000000008460000 => 000059efede50000
[    0.105439]   EFI remap 0x00000000084f0000 => 000059efedee0000
[    0.111667]   EFI remap 0x0000000008500000 => 000059efedef0000
[    0.117889]   EFI remap 0x0000000008590000 => 000059efedf80000
[    0.124112]   EFI remap 0x00000000085b0000 => 000059efedfa0000
[    0.130338]   EFI remap 0x0000000008640000 => 000059efedfd0000
[    0.136560]   EFI remap 0x00000000086a0000 => 000059efee030000
[    0.142789]   EFI remap 0x00000000086b0000 => 000059efee040000
[    0.149010]   EFI remap 0x0000000008760000 => 000059efee0f0000
[    0.155234]   EFI remap 0x0000000008770000 => 000059efee100000
[    0.161459]   EFI remap 0x0000000008970000 => 000059efee140000
[    0.167680]   EFI remap 0x00000000089d0000 => 000059efee1a0000
[    0.173903]   EFI remap 0x00000000089e0000 => 000059efee1b0000
[    0.180128]   EFI remap 0x0000000008a80000 => 000059efee1e0000
[    0.186350]   EFI remap 0x0000000008ae0000 => 000059efee240000
[    0.192577]   EFI remap 0x0000000008af0000 => 000059efee250000
[    0.198799]   EFI remap 0x0000000008b80000 => 000059efee2e0000
[    0.205021]   EFI remap 0x0000000008b90000 => 000059efee2f0000
[    0.211247]   EFI remap 0x0000000008be0000 => 000059efee320000
[    0.217468]   EFI remap 0x0000000008c40000 => 000059efee380000
[    0.223696]   EFI remap 0x0000000008c50000 => 000059efee390000
[    0.229917]   EFI remap 0x0000000008ce0000 => 000059efee420000
[    0.236144]   EFI remap 0x0000000008cf0000 => 000059efee430000
[    0.242366]   EFI remap 0x0000000008d80000 => 000059efee4c0000
[    0.248593]   EFI remap 0x0000000008d90000 => 000059efee4d0000
[    0.254814]   EFI remap 0x0000000008e20000 => 000059efee560000
[    0.261041]   EFI remap 0x0000000008e30000 => 000059efee570000
[    0.267263]   EFI remap 0x0000000008ec0000 => 000059efee600000
[    0.273486]   EFI remap 0x0000000008ed0000 => 000059efee610000
[    0.279709]   EFI remap 0x000000000def0000 => 000059efee640000
[    0.285931]   EFI remap 0x000000001c000000 => 000059efee670000
[    0.292153]   EFI remap 0x000000ff70030000 => 000059efee680000
[    0.298374]   EFI remap 0x000000ff70400000 => 000059efee690000
[    0.304595]   EFI remap 0x000000ff79000000 => 000059efee800000
[    0.310817]   EFI remap 0x000000ff79420000 => 000059efeec00000
[    0.317038]   EFI remap 0x000000ff7ac00000 => 000059efeee00000
[    0.323343] Calibrating delay loop (skipped), value calculated using timer frequency.. 40.00 BogoMIPS (lpj=80000)
[    0.334296] pid_max: default: 47104 minimum: 368
[    0.339229] ACPI: Core revision 20170728
[    0.379878] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.386698] Security Framework initialized
[    0.391064] Yama: becoming mindful.
[    0.394782] SELinux:  Disabled at boot.
[    0.398869] AppArmor: AppArmor disabled by boot time parameter
[    0.408660] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
[    0.418334] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[    0.426202] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.433782] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.442234] ASID allocator initialised with 32768 entries
[    0.448017] Hierarchical SRCU implementation.
[    0.453046] PCI/MSI: ITS@0xff7efe0000 domain created
[    0.458349] Platform MSI: ITS@0xff7efe0000 domain created
[    0.464440] smp: Bringing up secondary CPUs ...
[    0.470149] Detected PIPT I-cache on CPU1
[    0.470159] GICv3: CPU1: found redistributor 100 region 1:0x000000ff7f080000
[    0.470167] CPU1: using LPI pending table @0x0000001793fa0000
[    0.470189] CPU1: Booted secondary processor [510f8000]
[    0.471143] Detected PIPT I-cache on CPU2
[    0.471152] GICv3: CPU2: found redistributor 200 region 2:0x000000ff7f100000
[    0.471161] CPU2: using LPI pending table @0x0000001793ff0000
[    0.471181] CPU2: Booted secondary processor [510f8000]
[    0.472108] Detected PIPT I-cache on CPU3
[    0.472117] GICv3: CPU3: found redistributor 300 region 3:0x000000ff7f180000
[    0.472126] CPU3: using LPI pending table @0x0000001793840000
[    0.472146] CPU3: Booted secondary processor [510f8000]
[    0.473038] Detected PIPT I-cache on CPU4
[    0.473048] GICv3: CPU4: found redistributor 400 region 4:0x000000ff7f200000
[    0.473056] CPU4: using LPI pending table @0x0000001793890000
[    0.473076] CPU4: Booted secondary processor [510f8000]
[    0.474018] Detected PIPT I-cache on CPU5
[    0.474029] GICv3: CPU5: found redistributor 500 region 5:0x000000ff7f280000
[    0.474037] CPU5: using LPI pending table @0x00000017938d0000
[    0.474058] CPU5: Booted secondary processor [510f8000]
[    0.474947] Detected PIPT I-cache on CPU6
[    0.474958] GICv3: CPU6: found redistributor 700 region 6:0x000000ff7f380000
[    0.474966] CPU6: using LPI pending table @0x0000001793930000
[    0.474987] CPU6: Booted secondary processor [510f8000]
[    0.475863] Detected PIPT I-cache on CPU7
[    0.475874] GICv3: CPU7: found redistributor 800 region 7:0x000000ff7f400000
[    0.475882] CPU7: using LPI pending table @0x0000001793980000
[    0.475903] CPU7: Booted secondary processor [510f8000]
[    0.476829] Detected PIPT I-cache on CPU8
[    0.476842] GICv3: CPU8: found redistributor 900 region 8:0x000000ff7f480000
[    0.476851] CPU8: using LPI pending table @0x00000017939c0000
[    0.476873] CPU8: Booted secondary processor [510f8000]
[    0.477804] Detected PIPT I-cache on CPU9
[    0.477817] GICv3: CPU9: found redistributor a00 region 9:0x000000ff7f500000
[    0.477826] CPU9: using LPI pending table @0x0000001793a30000
[    0.477848] CPU9: Booted secondary processor [510f8000]
[    0.478718] Detected PIPT I-cache on CPU10
[    0.478732] GICv3: CPU10: found redistributor b00 region 10:0x000000ff7f580000
[    0.478740] CPU10: using LPI pending table @0x0000001793a70000
[    0.478763] CPU10: Booted secondary processor [510f8000]
[    0.479615] Detected PIPT I-cache on CPU11
[    0.479629] GICv3: CPU11: found redistributor c00 region 11:0x000000ff7f600000
[    0.479637] CPU11: using LPI pending table @0x0000001793ab0000
[    0.479660] CPU11: Booted secondary processor [510f8000]
[    0.480590] Detected PIPT I-cache on CPU12
[    0.480605] GICv3: CPU12: found redistributor d00 region 12:0x000000ff7f680000
[    0.480613] CPU12: using LPI pending table @0x0000001793b20000
[    0.480637] CPU12: Booted secondary processor [510f8000]
[    0.481551] Detected PIPT I-cache on CPU13
[    0.481566] GICv3: CPU13: found redistributor e00 region 13:0x000000ff7f700000
[    0.481575] CPU13: using LPI pending table @0x0000001793b60000
[    0.481598] CPU13: Booted secondary processor [510f8000]
[    0.482448] Detected PIPT I-cache on CPU14
[    0.482463] GICv3: CPU14: found redistributor f00 region 14:0x000000ff7f780000
[    0.482472] CPU14: using LPI pending table @0x0000001793ba0000
[    0.482496] CPU14: Booted secondary processor [510f8000]
[    0.483376] Detected PIPT I-cache on CPU15
[    0.483392] GICv3: CPU15: found redistributor 1000 region 15:0x000000ff7f800000
[    0.483401] CPU15: using LPI pending table @0x0000001793400000
[    0.483423] CPU15: Booted secondary processor [510f8000]
[    0.484351] Detected PIPT I-cache on CPU16
[    0.484367] GICv3: CPU16: found redistributor 1100 region 16:0x000000ff7f880000
[    0.484376] CPU16: using LPI pending table @0x0000001793450000
[    0.484400] CPU16: Booted secondary processor [510f8000]
[    0.485338] Detected PIPT I-cache on CPU17
[    0.485355] GICv3: CPU17: found redistributor 1200 region 17:0x000000ff7f900000
[    0.485363] CPU17: using LPI pending table @0x0000001793490000
[    0.485387] CPU17: Booted secondary processor [510f8000]
[    0.486274] Detected PIPT I-cache on CPU18
[    0.486290] GICv3: CPU18: found redistributor 1300 region 18:0x000000ff7f980000
[    0.486299] CPU18: using LPI pending table @0x0000001793500000
[    0.486323] CPU18: Booted secondary processor [510f8000]
[    0.487220] Detected PIPT I-cache on CPU19
[    0.487237] GICv3: CPU19: found redistributor 1400 region 19:0x000000ff7fa00000
[    0.487246] CPU19: using LPI pending table @0x0000001793540000
[    0.487268] CPU19: Booted secondary processor [510f8000]
[    0.488198] Detected PIPT I-cache on CPU20
[    0.488216] GICv3: CPU20: found redistributor 1500 region 20:0x000000ff7fa80000
[    0.488224] CPU20: using LPI pending table @0x0000001793580000
[    0.488249] CPU20: Booted secondary processor [510f8000]
[    0.489170] Detected PIPT I-cache on CPU21
[    0.489188] GICv3: CPU21: found redistributor 1600 region 21:0x000000ff7fb00000
[    0.489197] CPU21: using LPI pending table @0x00000017935f0000
[    0.489221] CPU21: Booted secondary processor [510f8000]
[    0.490138] Detected PIPT I-cache on CPU22
[    0.490157] GICv3: CPU22: found redistributor 1700 region 22:0x000000ff7fb80000
[    0.490165] CPU22: using LPI pending table @0x0000001793630000
[    0.490189] CPU22: Booted secondary processor [510f8000]
[    0.491086] Detected PIPT I-cache on CPU23
[    0.491105] GICv3: CPU23: found redistributor 1 region 23:0x000000ff7f040000
[    0.491112] CPU23: using LPI pending table @0x0000001793670000
[    0.491134] CPU23: Booted secondary processor [510f8000]
[    0.492031] Detected PIPT I-cache on CPU24
[    0.492048] GICv3: CPU24: found redistributor 101 region 24:0x000000ff7f0c0000
[    0.492056] CPU24: using LPI pending table @0x00000017936c0000
[    0.492076] CPU24: Booted secondary processor [510f8000]
[    0.492986] Detected PIPT I-cache on CPU25
[    0.493004] GICv3: CPU25: found redistributor 201 region 25:0x000000ff7f140000
[    0.493012] CPU25: using LPI pending table @0x0000001793720000
[    0.493032] CPU25: Booted secondary processor [510f8000]
[    0.493922] Detected PIPT I-cache on CPU26
[    0.493942] GICv3: CPU26: found redistributor 301 region 26:0x000000ff7f1c0000
[    0.493949] CPU26: using LPI pending table @0x0000001793760000
[    0.493969] CPU26: Booted secondary processor [510f8000]
[    0.494874] Detected PIPT I-cache on CPU27
[    0.494894] GICv3: CPU27: found redistributor 401 region 27:0x000000ff7f240000
[    0.494901] CPU27: using LPI pending table @0x00000017937a0000
[    0.494922] CPU27: Booted secondary processor [510f8000]
[    0.495849] Detected PIPT I-cache on CPU28
[    0.495872] GICv3: CPU28: found redistributor 601 region 28:0x000000ff7f340000
[    0.495881] CPU28: using LPI pending table @0x0000001793010000
[    0.495907] CPU28: Booted secondary processor [510f8000]
[    0.496818] Detected PIPT I-cache on CPU29
[    0.496839] GICv3: CPU29: found redistributor 701 region 29:0x000000ff7f3c0000
[    0.496846] CPU29: using LPI pending table @0x0000001793060000
[    0.496867] CPU29: Booted secondary processor [510f8000]
[    0.497727] Detected PIPT I-cache on CPU30
[    0.497749] GICv3: CPU30: found redistributor 801 region 30:0x000000ff7f440000
[    0.497757] CPU30: using LPI pending table @0x00000017930a0000
[    0.497778] CPU30: Booted secondary processor [510f8000]
[    0.498671] Detected PIPT I-cache on CPU31
[    0.498693] GICv3: CPU31: found redistributor 901 region 31:0x000000ff7f4c0000
[    0.498701] CPU31: using LPI pending table @0x0000001793100000
[    0.498722] CPU31: Booted secondary processor [510f8000]
[    0.499624] Detected PIPT I-cache on CPU32
[    0.499646] GICv3: CPU32: found redistributor a01 region 32:0x000000ff7f540000
[    0.499654] CPU32: using LPI pending table @0x0000001793140000
[    0.499676] CPU32: Booted secondary processor [510f8000]
[    0.500544] Detected PIPT I-cache on CPU33
[    0.500567] GICv3: CPU33: found redistributor b01 region 33:0x000000ff7f5c0000
[    0.500575] CPU33: using LPI pending table @0x0000001793180000
[    0.500597] CPU33: Booted secondary processor [510f8000]
[    0.501433] Detected PIPT I-cache on CPU34
[    0.501456] GICv3: CPU34: found redistributor c01 region 34:0x000000ff7f640000
[    0.501463] CPU34: using LPI pending table @0x00000017931f0000
[    0.501486] CPU34: Booted secondary processor [510f8000]
[    0.502384] Detected PIPT I-cache on CPU35
[    0.502408] GICv3: CPU35: found redistributor d01 region 35:0x000000ff7f6c0000
[    0.502416] CPU35: using LPI pending table @0x0000001793230000
[    0.502438] CPU35: Booted secondary processor [510f8000]
[    0.503352] Detected PIPT I-cache on CPU36
[    0.503377] GICv3: CPU36: found redistributor e01 region 36:0x000000ff7f740000
[    0.503385] CPU36: using LPI pending table @0x0000001793280000
[    0.503407] CPU36: Booted secondary processor [510f8000]
[    0.504253] Detected PIPT I-cache on CPU37
[    0.504277] GICv3: CPU37: found redistributor f01 region 37:0x000000ff7f7c0000
[    0.504285] CPU37: using LPI pending table @0x00000017932e0000
[    0.504308] CPU37: Booted secondary processor [510f8000]
[    0.505126] Detected PIPT I-cache on CPU38
[    0.505151] GICv3: CPU38: found redistributor 1001 region 38:0x000000ff7f840000
[    0.505159] CPU38: using LPI pending table @0x0000001793320000
[    0.505182] CPU38: Booted secondary processor [510f8000]
[    0.506113] Detected PIPT I-cache on CPU39
[    0.506139] GICv3: CPU39: found redistributor 1101 region 39:0x000000ff7f8c0000
[    0.506147] CPU39: using LPI pending table @0x0000001793370000
[    0.506170] CPU39: Booted secondary processor [510f8000]
[    0.507097] Detected PIPT I-cache on CPU40
[    0.507123] GICv3: CPU40: found redistributor 1201 region 40:0x000000ff7f940000
[    0.507131] CPU40: using LPI pending table @0x00000017933d0000
[    0.507154] CPU40: Booted secondary processor [510f8000]
[    0.507982] Detected PIPT I-cache on CPU41
[    0.508008] GICv3: CPU41: found redistributor 1301 region 41:0x000000ff7f9c0000
[    0.508016] CPU41: using LPI pending table @0x0000001792c10000
[    0.508039] CPU41: Booted secondary processor [510f8000]
[    0.508896] Detected PIPT I-cache on CPU42
[    0.508922] GICv3: CPU42: found redistributor 1401 region 42:0x000000ff7fa40000
[    0.508930] CPU42: using LPI pending table @0x0000001792c50000
[    0.508952] CPU42: Booted secondary processor [510f8000]
[    0.509871] Detected PIPT I-cache on CPU43
[    0.509899] GICv3: CPU43: found redistributor 1501 region 43:0x000000ff7fac0000
[    0.509906] CPU43: using LPI pending table @0x0000001792cb0000
[    0.509930] CPU43: Booted secondary processor [510f8000]
[    0.510838] Detected PIPT I-cache on CPU44
[    0.510866] GICv3: CPU44: found redistributor 1601 region 44:0x000000ff7fb40000
[    0.510873] CPU44: using LPI pending table @0x0000001792d10000
[    0.510897] CPU44: Booted secondary processor [510f8000]
[    0.511753] Detected PIPT I-cache on CPU45
[    0.511780] GICv3: CPU45: found redistributor 1701 region 45:0x000000ff7fbc0000
[    0.511787] CPU45: using LPI pending table @0x0000001792d50000
[    0.511811] CPU45: Booted secondary processor [510f8000]
[    0.511873] smp: Brought up 1 node, 46 CPUs
[    1.591228] SMP: Total of 46 processors activated.
[    1.596336] CPU features: detected feature: GIC system register CPU interface
[    1.603948] CPU features: detected feature: Privileged Access Never
[    1.610633] CPU features: detected feature: Kernel page table isolation (KPTI)
[    1.740357] CPU: All CPU(s) started at EL2
[    1.744889] alternatives: patching kernel code
[    1.759402] devtmpfs: initialized
[    1.763089] evm: security.selinux
[    1.766617] evm: security.SMACK64
[    1.770148] evm: security.SMACK64EXEC
[    1.774046] evm: security.SMACK64TRANSMUTE
[    1.778411] evm: security.SMACK64MMAP
[    1.782309] evm: security.ima
[    1.785468] evm: security.capability
[    1.789553] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    1.800032] futex hash table entries: 16384 (order: 9, 2097152 bytes)
[    1.807189] pinctrl core: initialized pinctrl subsystem
[    1.812963] SMBIOS 3.1.1 present.
[    1.816497] DMI: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
[    1.830392] NET: Registered protocol family 16
[    1.835818] cpuidle: using governor ladder
[    1.840250] cpuidle: using governor menu
[    1.844457] Detected 2 PCC Subspaces
[    1.848291] Registering PCC driver as Mailbox controller
[    1.854027] vdso: 2 pages (1 code @ ffff38c5d28d7000, 1 data @ ffff38c5d3235000)
[    1.861923] hw-breakpoint: found 8 breakpoint and 4 watchpoint registers.
[    1.869631] DMA: preallocated 256 KiB pool for atomic allocations
[    1.876153] ACPI: bus type PCI registered
[    1.880426] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    1.887329] Serial: AMBA PL011 UART driver
[    1.894133] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    1.901841] ipmi:dmi: Invalid IPMI type: 0
[    1.902038] ACPI: Added _OSI(Module Device)
[    1.910866] ACPI: Added _OSI(Processor Device)
[    1.915603] ACPI: Added _OSI(3.0 _SCP Extensions)
[    1.920618] ACPI: Added _OSI(Processor Aggregator Device)
[    2.368541] ACPI: Interpreter enabled
[    2.372451] ACPI: Using GIC for interrupt routing
[    2.377479] ACPI: MCFG table detected, 3 entries
[    2.382747] HEST: Table parsing has been initialized.
[    2.436492] sbsa-uart ARMH0011:01: working around QDF2400 SoC erratum 44
[    2.443657] ARMH0011:01: ttyAMA0 at MMIO 0xff78ed1000 (irq = 27, base_baud = 0) is a SBSA
[    2.452387] console [ttyAMA0] enabled
[    2.459935] bootconsole [pl11] disabled
[    2.477253] ACPI: PCI Interrupt Link [LN0A] (IRQs *88)
[    2.481461] ACPI: PCI Interrupt Link [LN0B] (IRQs *89)
[    2.486577] ACPI: PCI Interrupt Link [LN0C] (IRQs *90)
[    2.491698] ACPI: PCI Interrupt Link [LN0D] (IRQs *91)
[    2.496907] ACPI: PCI Root Bridge [PCI1] (domain 0001 [bus 00-ff])
[    2.502977] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    2.511216] acpi PNP0A08:01: PCIe AER handled by firmware
[    2.516672] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    2.530754] acpi PNP0A08:01: ECAM area [mem 0x90000000000-0x9000fffffff] reserved by PNP0C02:01
[    2.538507] acpi PNP0A08:01: ECAM at [mem 0x90000000000-0x9000fffffff] for [bus 00-ff]
[    2.546428] Remapped I/O 0x000009ffffff0000 to [io  0x0000-0xffff window]
[    2.553228] PCI host bridge to bus 0001:00
[    2.557243] pci_bus 0001:00: root bus resource [mem 0x90100100000-0x9011fffffff window] (bus address [0x00100000-0x1fffffff])
[    2.568526] pci_bus 0001:00: root bus resource [mem 0x90200000000-0x9021fffffff window] (bus address [0x20000000-0x3fffffff])
[    2.579811] pci_bus 0001:00: root bus resource [mem 0x90300000000-0x9033fffffff window] (bus address [0x40000000-0x7fffffff])
[    2.591095] pci_bus 0001:00: root bus resource [mem 0x90400000000-0x9fffffeffff window]
[    2.599081] pci_bus 0001:00: root bus resource [io  0x0000-0xffff window] (bus address [0x1000-0x10fff])
[    2.608543] pci_bus 0001:00: root bus resource [bus 00-ff]
[    2.614019] pci 0001:00:00.0: [17cb:0401] type 01 class 0x060400
[    2.620033] pci 0001:00:00.0: PME# supported from D0 D3hot
[    2.625559] pci 0001:00:00.0: BAR 14: assigned [mem 0x90100100000-0x901002fffff]
[    2.632851] pci 0001:00:00.0: BAR 15: assigned [mem 0x90400000000-0x904001fffff 64bit pref]
[    2.641182] pci 0001:00:00.0: BAR 13: assigned [io  0x1000-0x1fff]
[    2.647346] pci 0001:00:00.0: PCI bridge to [bus 01]
[    2.652293] pci 0001:00:00.0:   bridge window [io  0x1000-0x1fff]
[    2.658370] pci 0001:00:00.0:   bridge window [mem 0x90100100000-0x901002fffff]
[    2.665662] pci 0001:00:00.0:   bridge window [mem 0x90400000000-0x904001fffff 64bit pref]
[    2.673911] pci 0001:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    2.682358] ACPI: PCI Interrupt Link [LN1A] (IRQs *92)
[    2.687472] ACPI: PCI Interrupt Link [LN1B] (IRQs *93)
[    2.692592] ACPI: PCI Interrupt Link [LN1C] (IRQs *94)
[    2.697713] ACPI: PCI Interrupt Link [LN1D] (IRQs *95)
[    2.702920] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 00-ff])
[    2.708992] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    2.717232] acpi PNP0A08:02: PCIe AER handled by firmware
[    2.722690] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    2.736860] acpi PNP0A08:02: ECAM area [mem 0xa0000000000-0xa000fffffff] reserved by PNP0C02:02
[    2.744611] acpi PNP0A08:02: ECAM at [mem 0xa0000000000-0xa000fffffff] for [bus 00-ff]
[    2.752530] Remapped I/O 0x00000affffff0000 to [io  0x10000-0x1ffff window]
[    2.759506] PCI host bridge to bus 0002:00
[    2.763525] pci_bus 0002:00: root bus resource [mem 0xa0100100000-0xa011fffffff window] (bus address [0x00100000-0x1fffffff])
[    2.774805] pci_bus 0002:00: root bus resource [mem 0xa0200000000-0xa021fffffff window] (bus address [0x20000000-0x3fffffff])
[    2.786090] pci_bus 0002:00: root bus resource [mem 0xa0300000000-0xa033fffffff window] (bus address [0x40000000-0x7fffffff])
[    2.797374] pci_bus 0002:00: root bus resource [mem 0xa0400000000-0xafffffeffff window]
[    2.805360] pci_bus 0002:00: root bus resource [io  0x10000-0x1ffff window] (bus address [0x1000-0x10fff])
[    2.814996] pci_bus 0002:00: root bus resource [bus 00-ff]
[    2.820470] pci 0002:00:00.0: [17cb:0401] type 01 class 0x060400
[    2.826483] pci 0002:00:00.0: PME# supported from D0 D3hot
[    2.832014] pci 0002:01:00.0: [8086:105e] type 00 class 0x020000
[    2.837934] pci 0002:01:00.0: reg 0x10: [mem 0xa011ff60000-0xa011ff7ffff]
[    2.844690] pci 0002:01:00.0: reg 0x14: [mem 0xa011ff40000-0xa011ff5ffff]
[    2.851461] pci 0002:01:00.0: reg 0x18: [io  0x1f020-0x1f03f]
[    2.857214] pci 0002:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    2.863923] pci 0002:01:00.0: PME# supported from D0 D3hot D3cold
[    2.870017] pci 0002:01:00.1: [8086:105e] type 00 class 0x020000
[    2.875954] pci 0002:01:00.1: reg 0x10: [mem 0xa011ff20000-0xa011ff3ffff]
[    2.882711] pci 0002:01:00.1: reg 0x14: [mem 0xa011ff00000-0xa011ff1ffff]
[    2.889482] pci 0002:01:00.1: reg 0x18: [io  0x1f000-0x1f01f]
[    2.895234] pci 0002:01:00.1: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    2.901942] pci 0002:01:00.1: PME# supported from D0 D3hot D3cold
[    2.908031] pci 0002:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    2.917962] pci 0002:00:00.0: BAR 14: assigned [mem 0xa0100100000-0xa01002fffff]
[    2.925327] pci 0002:00:00.0: BAR 15: assigned [mem 0xa0400000000-0xa04001fffff 64bit pref]
[    2.933659] pci 0002:00:00.0: BAR 13: assigned [io  0x10000-0x10fff]
[    2.939997] pci 0002:01:00.0: BAR 0: assigned [mem 0xa0100100000-0xa010011ffff]
[    2.947290] pci 0002:01:00.0: BAR 1: assigned [mem 0xa0100120000-0xa010013ffff]
[    2.954582] pci 0002:01:00.0: BAR 6: assigned [mem 0xa0100140000-0xa010015ffff pref]
[    2.962305] pci 0002:01:00.1: BAR 0: assigned [mem 0xa0100160000-0xa010017ffff]
[    2.969599] pci 0002:01:00.1: BAR 1: assigned [mem 0xa0100180000-0xa010019ffff]
[    2.976890] pci 0002:01:00.1: BAR 6: assigned [mem 0xa01001a0000-0xa01001bffff pref]
[    2.984614] pci 0002:01:00.0: BAR 2: assigned [io  0x10000-0x1001f]
[    2.990866] pci 0002:01:00.1: BAR 2: assigned [io  0x10020-0x1003f]
[    2.997118] pci 0002:00:00.0: PCI bridge to [bus 01]
[    3.002062] pci 0002:00:00.0:   bridge window [io  0x10000-0x10fff]
[    3.008313] pci 0002:00:00.0:   bridge window [mem 0xa0100100000-0xa01002fffff]
[    3.015604] pci 0002:00:00.0:   bridge window [mem 0xa0400000000-0xa04001fffff 64bit pref]
[    3.023853] pci 0002:00:00.0: Max Payload Size set to  256/ 512 (was  256), Max Read Rq 4096
[    3.032276] pci 0002:01:00.0: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
[    3.040696] pci 0002:01:00.1: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
[    3.049142] ACPI: PCI Interrupt Link [LN2A] (IRQs *96)
[    3.054255] ACPI: PCI Interrupt Link [LN2B] (IRQs *97)
[    3.059375] ACPI: PCI Interrupt Link [LN2C] (IRQs *98)
[    3.064496] ACPI: PCI Interrupt Link [LN2D] (IRQs *99)
[    3.069707] ACPI: PCI Root Bridge [PCI3] (domain 0003 [bus 00-ff])
[    3.075775] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    3.084014] acpi PNP0A08:03: PCIe AER handled by firmware
[    3.089469] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    3.103740] acpi PNP0A08:03: ECAM area [mem 0xc0000000000-0xc000fffffff] reserved by PNP0C02:03
[    3.111492] acpi PNP0A08:03: ECAM at [mem 0xc0000000000-0xc000fffffff] for [bus 00-ff]
[    3.119411] Remapped I/O 0x00000cffffff0000 to [io  0x20000-0x2ffff window]
[    3.126386] PCI host bridge to bus 0003:00
[    3.130402] pci_bus 0003:00: root bus resource [mem 0xc0100100000-0xc011fffffff window] (bus address [0x00100000-0x1fffffff])
[    3.141685] pci_bus 0003:00: root bus resource [mem 0xc0200000000-0xc021fffffff window] (bus address [0x20000000-0x3fffffff])
[    3.152970] pci_bus 0003:00: root bus resource [mem 0xc0300000000-0xc033fffffff window] (bus address [0x40000000-0x7fffffff])
[    3.164254] pci_bus 0003:00: root bus resource [mem 0xc0400000000-0xcfffffeffff window]
[    3.172241] pci_bus 0003:00: root bus resource [io  0x20000-0x2ffff window] (bus address [0x1000-0x10fff])
[    3.181876] pci_bus 0003:00: root bus resource [bus 00-ff]
[    3.187350] pci 0003:00:00.0: [17cb:0401] type 01 class 0x060400
[    3.193359] pci 0003:00:00.0: PME# supported from D0 D3hot
[    3.198927] pci 0003:01:00.0: [15b3:1015] type 00 class 0x020000
[    3.204913] pci 0003:01:00.0: reg 0x10: [mem 0xcfffc000000-0xcfffdffffff 64bit pref]
[    3.212650] pci 0003:01:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
[    3.219624] pci 0003:01:00.0: PME# supported from D3cold
[    3.224662] pci 0003:01:00.0: reg 0x1a4: [mem 0xcfffe000000-0xcfffe0fffff 64bit pref]
[    3.232310] pci 0003:01:00.0: VF(n) BAR0 space: [mem 0xcfffe000000-0xcfffe7fffff 64bit pref] (contains BAR0 for 8 VFs)
[    3.243569] pci 0003:00:00.0: BAR 15: assigned [mem 0xc0400000000-0xc0403ffffff 64bit pref]
[    3.251322] pci 0003:00:00.0: BAR 14: assigned [mem 0xc0100100000-0xc01002fffff]
[    3.258699] pci 0003:00:00.0: BAR 13: assigned [io  0x20000-0x20fff]
[    3.265036] pci 0003:01:00.0: BAR 0: assigned [mem 0xc0400000000-0xc0401ffffff 64bit pref]
[    3.273317] pci 0003:01:00.0: BAR 6: assigned [mem 0xc0100100000-0xc01001fffff pref]
[    3.281008] pci 0003:01:00.0: BAR 7: assigned [mem 0xc0402000000-0xc04027fffff 64bit pref]
[    3.289270] pci 0003:00:00.0: PCI bridge to [bus 01-02]
[    3.294463] pci 0003:00:00.0:   bridge window [io  0x20000-0x20fff]
[    3.300713] pci 0003:00:00.0:   bridge window [mem 0xc0100100000-0xc01002fffff]
[    3.308004] pci 0003:00:00.0:   bridge window [mem 0xc0400000000-0xc0403ffffff 64bit pref]
[    3.316253] pci 0003:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    3.324713] pci 0003:01:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    3.333121] ACPI: PCI Interrupt Link [LN3A] (IRQs *100)
[    3.338323] ACPI: PCI Interrupt Link [LN3B] (IRQs *101)
[    3.343532] ACPI: PCI Interrupt Link [LN3C] (IRQs *102)
[    3.348739] ACPI: PCI Interrupt Link [LN3D] (IRQs *103)
[    3.354026] ACPI: PCI Interrupt Link [LN4A] (IRQs *104)
[    3.359156] ACPI: PCI Interrupt Link [LN4B] (IRQs *105)
[    3.364362] ACPI: PCI Interrupt Link [LN4C] (IRQs *106)
[    3.369570] ACPI: PCI Interrupt Link [LN4D] (IRQs *107)
[    3.374850] ACPI: PCI Interrupt Link [LN5A] (IRQs *108)
[    3.379988] ACPI: PCI Interrupt Link [LN5B] (IRQs *109)
[    3.385195] ACPI: PCI Interrupt Link [LN5C] (IRQs *110)
[    3.390404] ACPI: PCI Interrupt Link [LN5D] (IRQs *111)
[    3.410426] vgaarb: loaded
[    3.412414] SCSI subsystem initialized
[    3.416008] libata version 3.00 loaded.
[    3.419747] ACPI: bus type USB registered
[    3.423738] usbcore: registered new interface driver usbfs
[    3.429194] usbcore: registered new interface driver hub
[    3.434596] usbcore: registered new device driver usb
[    3.439872] EDAC MC: Ver: 3.0.0
[    3.442741] Registered efivars operations
[    3.448049] NetLabel: Initializing
[    3.450486] NetLabel:  domain hash size = 128
[    3.454835] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    3.460487] NetLabel:  unlabeled traffic allowed by default
[    3.466504] clocksource: Switched to clocksource arch_sys_counter
[    3.486371] VFS: Disk quotas dquot_6.6.0
[    3.489358] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    3.496324] pnp: PnP ACPI init
[    3.502949] system 00:00: [mem 0x80000000000-0x8000fffffff] has been reserved
[    3.509130] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.515979] system 00:01: [mem 0x90000000000-0x9000fffffff] could not be reserved
[    3.523364] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.530214] system 00:02: [mem 0xa0000000000-0xa000fffffff] could not be reserved
[    3.537600] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.544452] system 00:03: [mem 0xc0000000000-0xc000fffffff] could not be reserved
[    3.551836] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.558687] system 00:04: [mem 0xd0000000000-0xd000fffffff] has been reserved
[    3.565728] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.572576] system 00:05: [mem 0xe0000000000-0xe000fffffff] has been reserved
[    3.579614] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.591330] pnp: PnP ACPI: found 6 devices
[    3.596498] NET: Registered protocol family 2
[    3.600212] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
[    3.608046] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    3.614155] TCP: Hash tables configured (established 524288 bind 65536)
[    3.620789] UDP hash table entries: 65536 (order: 9, 2097152 bytes)
[    3.627211] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes)
[    3.633966] NET: Registered protocol family 1
[    3.637952] pci 0003:01:00.0: enabling device (0000 -> 0002)
[    3.643588] PCI: CLS 64 bytes, default 128
[    3.647680] Unpacking initramfs...
[    4.765579] Freeing initrd memory: 75272K
[    4.769650] qcom-pmu-extensions QCOM8150:00: PCC support detected
[    4.775519] hw perfevents: enabled with qcom_pmuv3_0 PMU driver, 9 counters available
[    4.782778] Enabled QCOM QOS feature, number of ids 240
[    4.788044] qcom-qos QCOM8102:00: Property 'ccm_scale' not defined, set def scale 2560
[    4.795705] qcom-qos QCOM8102:00: Registered QOS CCM PMU, type: 7
[    4.801913] kvm [1]: 16-bit VMID
[    4.804992] kvm [1]: IDMAP page: 114c3000
[    4.808983] kvm [1]: HYP VA range: 800000000000:ffffffffffff
[    4.815160] kvm [1]: GICv3: no GICV resource entry
[    4.819405] kvm [1]: disabling GICv2 emulation
[    4.823885] kvm [1]: GIC system register CPU interface enabled
[    4.830232] kvm [1]: vgic interrupt IRQ1
[    4.833554] kvm [1]: virtual timer IRQ3
[    4.837908] kvm [1]: Hyp mode initialized successfully
[    4.843625] audit: initializing netlink subsys (disabled)
[    4.848138] audit: type=2000 audit(3.812:1): state=initialized audit_enabled=0 res=1
[    4.848283] Initialise system trusted keyrings
[    4.848295] Key type blacklist registered
[    4.848333] workingset: timestamp_bits=40 max_order=25 bucket_order=0
[    4.849567] zbud: loaded
[    4.850169] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    4.850347] fuse init (API version 7.26)
[    4.852355] Key type asymmetric registered
[    4.852356] Asymmetric key parser 'x509' registered
[    4.852405] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    4.852504] io scheduler noop registered
[    4.852505] io scheduler deadline registered
[    4.852562] io scheduler cfq registered (default)
[    4.912669] qcom-irq-combiner QCOM80B1:00: Initialized with [p=111,n=29,r=ffff0000085bd018]
[    4.920439] qcom-irq-combiner QCOM80B1:01: Initialized with [p=112,n=12,r=ffff00000860d024]
[    4.928761] qcom-irq-combiner QCOM80B1:02: Initialized with [p=113,n=16,r=ffff00000863d038]
[    4.937089] qcom-irq-combiner QCOM80B1:03: Initialized with [p=114,n=18,r=ffff00000868d03c]
[    4.954274] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    4.965535] thermal LNXTHERM:00: registered as thermal_zone0
[    4.971128] ACPI: Thermal Zone [TZ0] (31 C)
[    4.975412] thermal LNXTHERM:01: registered as thermal_zone1
[    4.980937] ACPI: Thermal Zone [TZ1] (26 C)
[    4.985217] thermal LNXTHERM:02: registered as thermal_zone2
[    4.990746] ACPI: Thermal Zone [TZ2] (25 C)
[    4.995026] thermal LNXTHERM:03: registered as thermal_zone3
[    5.000555] ACPI: Thermal Zone [TZ3] (25 C)
[    5.004834] thermal LNXTHERM:04: registered as thermal_zone4
[    5.010364] ACPI: Thermal Zone [TZ4] (25 C)
[    5.014639] thermal LNXTHERM:05: registered as thermal_zone5
[    5.020173] ACPI: Thermal Zone [TZ5] (25 C)
[    5.024452] thermal LNXTHERM:06: registered as thermal_zone6
[    5.029982] ACPI: Thermal Zone [TZ6] (23 C)
[    5.034257] thermal LNXTHERM:07: registered as thermal_zone7
[    5.039794] ACPI: Thermal Zone [TZ7] (24 C)
[    5.044068] thermal LNXTHERM:08: registered as thermal_zone8
[    5.049600] ACPI: Thermal Zone [TZ8] (24 C)
[    5.053875] thermal LNXTHERM:09: registered as thermal_zone9
[    5.059409] ACPI: Thermal Zone [TZ9] (23 C)
[    5.063688] thermal LNXTHERM:0a: registered as thermal_zone10
[    5.069305] ACPI: Thermal Zone [TZ10] (23 C)
[    5.073671] thermal LNXTHERM:0d: registered as thermal_zone11
[    5.079288] ACPI: Thermal Zone [TZ13] (25 C)
[    5.083650] thermal LNXTHERM:0e: registered as thermal_zone12
[    5.089270] ACPI: Thermal Zone [TZ14] (24 C)
[    5.093632] thermal LNXTHERM:0f: registered as thermal_zone13
[    5.099253] ACPI: Thermal Zone [TZ15] (25 C)
[    5.103617] thermal LNXTHERM:10: registered as thermal_zone14
[    5.109235] ACPI: Thermal Zone [TZ16] (24 C)
[    5.113598] thermal LNXTHERM:11: registered as thermal_zone15
[    5.119218] ACPI: Thermal Zone [TZ17] (23 C)
[    5.123580] thermal LNXTHERM:12: registered as thermal_zone16
[    5.129200] ACPI: Thermal Zone [TZ18] (25 C)
[    5.133564] thermal LNXTHERM:13: registered as thermal_zone17
[    5.139183] ACPI: Thermal Zone [TZ19] (25 C)
[    5.143548] thermal LNXTHERM:14: registered as thermal_zone18
[    5.149166] ACPI: Thermal Zone [TZ20] (25 C)
[    5.153527] thermal LNXTHERM:15: registered as thermal_zone19
[    5.159149] ACPI: Thermal Zone [TZ21] (25 C)
[    5.163510] thermal LNXTHERM:16: registered as thermal_zone20
[    5.169134] ACPI: Thermal Zone [TZ22] (25 C)
[    5.173497] thermal LNXTHERM:17: registered as thermal_zone21
[    5.179114] ACPI: Thermal Zone [TZ23] (25 C)
[    5.183480] thermal LNXTHERM:18: registered as thermal_zone22
[    5.189097] ACPI: Thermal Zone [TZ24] (24 C)
[    5.193457] thermal LNXTHERM:19: registered as thermal_zone23
[    5.199079] ACPI: Thermal Zone [TZ25] (24 C)
[    5.203440] thermal LNXTHERM:1a: registered as thermal_zone24
[    5.209061] ACPI: Thermal Zone [TZ26] (25 C)
[    5.213427] thermal LNXTHERM:1b: registered as thermal_zone25
[    5.219044] ACPI: Thermal Zone [TZ27] (25 C)
[    5.223407] thermal LNXTHERM:1c: registered as thermal_zone26
[    5.229027] ACPI: Thermal Zone [TZ28] (25 C)
[    5.233390] thermal LNXTHERM:1d: registered as thermal_zone27
[    5.239010] ACPI: Thermal Zone [TZ29] (24 C)
[    5.243371] thermal LNXTHERM:1e: registered as thermal_zone28
[    5.248992] ACPI: Thermal Zone [TZ30] (25 C)
[    5.253355] thermal LNXTHERM:1f: registered as thermal_zone29
[    5.258975] ACPI: Thermal Zone [TZ31] (25 C)
[    5.263338] thermal LNXTHERM:20: registered as thermal_zone30
[    5.268958] ACPI: Thermal Zone [TZ32] (24 C)
[    5.273323] thermal LNXTHERM:21: registered as thermal_zone31
[    5.278940] ACPI: Thermal Zone [TZ33] (24 C)
[    5.283302] thermal LNXTHERM:22: registered as thermal_zone32
[    5.288923] ACPI: Thermal Zone [TZ34] (24 C)
[    5.293283] thermal LNXTHERM:23: registered as thermal_zone33
[    5.298908] ACPI: Thermal Zone [TZ35] (24 C)
[    5.303273] thermal LNXTHERM:24: registered as thermal_zone34
[    5.308888] ACPI: Thermal Zone [TZ36] (25 C)
[    5.313250] thermal LNXTHERM:25: registered as thermal_zone35
[    5.318871] ACPI: Thermal Zone [TZ37] (25 C)
[    5.323233] thermal LNXTHERM:26: registered as thermal_zone36
[    5.328853] ACPI: Thermal Zone [TZ38] (25 C)
[    5.333215] thermal LNXTHERM:27: registered as thermal_zone37
[    5.338836] ACPI: Thermal Zone [TZ39] (25 C)
[    5.343200] thermal LNXTHERM:28: registered as thermal_zone38
[    5.348819] ACPI: Thermal Zone [TZ40] (24 C)
[    5.353180] thermal LNXTHERM:29: registered as thermal_zone39
[    5.358802] ACPI: Thermal Zone [TZ41] (24 C)
[    5.363170] thermal LNXTHERM:2a: registered as thermal_zone40
[    5.368784] ACPI: Thermal Zone [TZ42] (25 C)
[    5.373149] thermal LNXTHERM:2b: registered as thermal_zone41
[    5.378771] ACPI: Thermal Zone [TZ43] (25 C)
[    5.383142] thermal LNXTHERM:2c: registered as thermal_zone42
[    5.388753] ACPI: Thermal Zone [TZ44] (25 C)
[    5.393117] thermal LNXTHERM:2d: registered as thermal_zone43
[    5.398733] ACPI: Thermal Zone [TZ45] (25 C)
[    5.403096] thermal LNXTHERM:2e: registered as thermal_zone44
[    5.408715] ACPI: Thermal Zone [TZ46] (25 C)
[    5.413077] thermal LNXTHERM:2f: registered as thermal_zone45
[    5.418697] ACPI: Thermal Zone [TZ47] (25 C)
[    5.423061] thermal LNXTHERM:30: registered as thermal_zone46
[    5.428683] ACPI: Thermal Zone [TZ48] (26 C)
[    5.433043] thermal LNXTHERM:31: registered as thermal_zone47
[    5.438663] ACPI: Thermal Zone [TZ49] (31 C)
[    5.443020] thermal LNXTHERM:32: registered as thermal_zone48
[    5.448645] ACPI: Thermal Zone [TZ50] (19 C)
[    5.453002] thermal LNXTHERM:33: registered as thermal_zone49
[    5.458627] ACPI: Thermal Zone [TZ51] (25 C)
[    5.462987] thermal LNXTHERM:34: registered as thermal_zone50
[    5.468610] ACPI: Thermal Zone [TZ52] (26 C)
[    5.472969] thermal LNXTHERM:35: registered as thermal_zone51
[    5.478593] ACPI: Thermal Zone [TZ53] (24 C)
[    5.482953] thermal LNXTHERM:36: registered as thermal_zone52
[    5.488575] ACPI: Thermal Zone [TZ54] (24 C)
[    5.492935] thermal LNXTHERM:37: registered as thermal_zone53
[    5.498558] ACPI: Thermal Zone [TZ55] (24 C)
[    5.502919] thermal LNXTHERM:38: registered as thermal_zone54
[    5.508541] ACPI: Thermal Zone [TZ56] (23 C)
[    5.512900] thermal LNXTHERM:39: registered as thermal_zone55
[    5.518524] ACPI: Thermal Zone [TZ57] (24 C)
[    5.522882] thermal LNXTHERM:3a: registered as thermal_zone56
[    5.528506] ACPI: Thermal Zone [TZ58] (24 C)
[    5.533020] ghes_edac: This EDAC driver relies on BIOS to enumerate memory and get error reports.
[    5.541617] ghes_edac: Unfortunately, not all BIOSes reflect the memory layout correctly.
[    5.549771] ghes_edac: So, the end result of using this driver varies from vendor to vendor.
[    5.558195] ghes_edac: If you find incorrect reports, please contact your hardware vendor
[    5.566351] ghes_edac: to correct its BIOS.
[    5.570518] ghes_edac: This system has 6 DIMM sockets.
[    5.575768] EDAC MC0: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    5.585157] EDAC MC1: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    5.594613] EDAC MC2: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    5.604071] EDAC MC3: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    5.613530] EDAC MC4: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    5.623086] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
[    5.630411] ACPI GTDT: found 1 SBSA generic Watchdog(s).
[    5.637075] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    5.644326] msm_serial: driver initialized
[    5.647933] arm-smmu-v3 arm-smmu-v3.0.auto: option mask 0x0
[    5.653050] arm-smmu-v3 arm-smmu-v3.0.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.661097] arm-smmu-v3 arm-smmu-v3.0.auto: SMMU currently enabled! Resetting...
[    5.668476] arm-smmu-v3 arm-smmu-v3.0.auto: msi_domain absent - falling back to wired irqs
[    5.676931] arm-smmu-v3 arm-smmu-v3.1.auto: option mask 0x0
[    5.682287] arm-smmu-v3 arm-smmu-v3.1.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.690350] arm-smmu-v3 arm-smmu-v3.1.auto: SMMU currently enabled! Resetting...
[    5.697728] arm-smmu-v3 arm-smmu-v3.1.auto: msi_domain absent - falling back to wired irqs
[    5.706121] arm-smmu-v3 arm-smmu-v3.2.auto: option mask 0x0
[    5.711536] arm-smmu-v3 arm-smmu-v3.2.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.719601] arm-smmu-v3 arm-smmu-v3.2.auto: SMMU currently enabled! Resetting...
[    5.726981] arm-smmu-v3 arm-smmu-v3.2.auto: msi_domain absent - falling back to wired irqs
[    5.735369] arm-smmu-v3 arm-smmu-v3.3.auto: option mask 0x0
[    5.740791] arm-smmu-v3 arm-smmu-v3.3.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.748856] arm-smmu-v3 arm-smmu-v3.3.auto: SMMU currently enabled! Resetting...
[    5.756235] arm-smmu-v3 arm-smmu-v3.3.auto: msi_domain absent - falling back to wired irqs
[    5.764625] arm-smmu-v3 arm-smmu-v3.4.auto: option mask 0x0
[    5.770048] arm-smmu-v3 arm-smmu-v3.4.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.778108] arm-smmu-v3 arm-smmu-v3.4.auto: SMMU currently enabled! Resetting...
[    5.785489] arm-smmu-v3 arm-smmu-v3.4.auto: msi_domain absent - falling back to wired irqs
[    5.793877] arm-smmu-v3 arm-smmu-v3.5.auto: option mask 0x0
[    5.799302] arm-smmu-v3 arm-smmu-v3.5.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    5.807363] arm-smmu-v3 arm-smmu-v3.5.auto: SMMU currently enabled! Resetting...
[    5.814744] arm-smmu-v3 arm-smmu-v3.5.auto: msi_domain absent - falling back to wired irqs
[    5.823589] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    5.833424] loop: module loaded
[    5.836086] mdio_bus fixed-0: GPIO lookup for consumer reset
[    5.841253] mdio_bus fixed-0: using lookup tables for GPIO lookup
[    5.847325] mdio_bus fixed-0: lookup for GPIO reset failed
[    5.852799] libphy: Fixed MDIO Bus: probed
[    5.856872] tun: Universal TUN/TAP device driver, 1.6
[    5.862344] PPP generic driver version 2.4.2
[    5.866299] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    5.872680] ehci-pci: EHCI PCI platform driver
[    5.877113] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    5.883263] ohci-pci: OHCI PCI platform driver
[    5.887696] uhci_hcd: USB Universal Host Controller Interface driver
[    5.894180] mousedev: PS/2 mouse device common for all mice
[    5.899885] rtc-efi rtc-efi: rtc core: registered rtc-efi as rtc0
[    5.905820] i2c /dev entries driver
[    5.909631] device-mapper: uevent: version 1.0.3
[    5.913855] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    5.923929] ledtrig-cpu: registered to indicate activity on CPUs
[    5.929043] EFI Variables Facility v0.08 2004-May-17
[    5.935411] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 0
[    5.941426] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 1
[    5.948368] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 2
[    5.955307] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 3
[    5.962250] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 4
[    5.969195] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 5
[    5.976140] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 6
[    5.983084] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 7
[    5.990028] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 8
[    5.996973] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 9
[    6.003917] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 10
[    6.010948] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 11
[    6.017980] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 12
[    6.025011] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 13
[    6.032042] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 14
[    6.039074] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 15
[    6.046104] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 16
[    6.053135] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 17
[    6.060168] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 18
[    6.067200] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 19
[    6.074229] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 20
[    6.081262] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 21
[    6.088293] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 22
[    6.095323] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 23
[    6.102399] qcom-l2cache-pmu QCOM8130:00: CPU0 associated with cluster 0
[    6.109103] qcom-l2cache-pmu QCOM8130:00: CPU1 associated with cluster 1
[    6.115786] qcom-l2cache-pmu QCOM8130:00: CPU2 associated with cluster 2
[    6.122434] qcom-l2cache-pmu QCOM8130:00: CPU3 associated with cluster 3
[    6.129162] qcom-l2cache-pmu QCOM8130:00: CPU4 associated with cluster 4
[    6.135852] qcom-l2cache-pmu QCOM8130:00: CPU5 associated with cluster 5
[    6.142535] qcom-l2cache-pmu QCOM8130:00: CPU6 associated with cluster 7
[    6.149219] qcom-l2cache-pmu QCOM8130:00: CPU7 associated with cluster 8
[    6.155906] qcom-l2cache-pmu QCOM8130:00: CPU8 associated with cluster 9
[    6.162591] qcom-l2cache-pmu QCOM8130:00: CPU9 associated with cluster 10
[    6.169360] qcom-l2cache-pmu QCOM8130:00: CPU10 associated with cluster 11
[    6.176218] qcom-l2cache-pmu QCOM8130:00: CPU11 associated with cluster 12
[    6.183076] qcom-l2cache-pmu QCOM8130:00: CPU12 associated with cluster 13
[    6.189892] qcom-l2cache-pmu QCOM8130:00: CPU13 associated with cluster 14
[    6.196743] qcom-l2cache-pmu QCOM8130:00: CPU14 associated with cluster 15
[    6.203628] qcom-l2cache-pmu QCOM8130:00: CPU15 associated with cluster 16
[    6.210495] qcom-l2cache-pmu QCOM8130:00: CPU16 associated with cluster 17
[    6.217354] qcom-l2cache-pmu QCOM8130:00: CPU17 associated with cluster 18
[    6.224212] qcom-l2cache-pmu QCOM8130:00: CPU18 associated with cluster 19
[    6.231058] qcom-l2cache-pmu QCOM8130:00: CPU19 associated with cluster 20
[    6.237914] qcom-l2cache-pmu QCOM8130:00: CPU20 associated with cluster 21
[    6.244771] qcom-l2cache-pmu QCOM8130:00: CPU21 associated with cluster 22
[    6.251629] qcom-l2cache-pmu QCOM8130:00: CPU22 associated with cluster 23
[    6.258523] qcom-l2cache-pmu QCOM8130:00: CPU23 associated with cluster 0
[    6.265304] qcom-l2cache-pmu QCOM8130:00: CPU24 associated with cluster 1
[    6.272071] qcom-l2cache-pmu QCOM8130:00: CPU25 associated with cluster 2
[    6.278842] qcom-l2cache-pmu QCOM8130:00: CPU26 associated with cluster 3
[    6.285611] qcom-l2cache-pmu QCOM8130:00: CPU27 associated with cluster 4
[    6.292384] qcom-l2cache-pmu QCOM8130:00: CPU28 associated with cluster 6
[    6.299156] qcom-l2cache-pmu QCOM8130:00: CPU29 associated with cluster 7
[    6.305923] qcom-l2cache-pmu QCOM8130:00: CPU30 associated with cluster 8
[    6.312697] qcom-l2cache-pmu QCOM8130:00: CPU31 associated with cluster 9
[    6.319469] qcom-l2cache-pmu QCOM8130:00: CPU32 associated with cluster 10
[    6.326325] qcom-l2cache-pmu QCOM8130:00: CPU33 associated with cluster 11
[    6.333181] qcom-l2cache-pmu QCOM8130:00: CPU34 associated with cluster 12
[    6.340040] qcom-l2cache-pmu QCOM8130:00: CPU35 associated with cluster 13
[    6.346859] qcom-l2cache-pmu QCOM8130:00: CPU36 associated with cluster 14
[    6.353714] qcom-l2cache-pmu QCOM8130:00: CPU37 associated with cluster 15
[    6.360612] qcom-l2cache-pmu QCOM8130:00: CPU38 associated with cluster 16
[    6.367428] qcom-l2cache-pmu QCOM8130:00: CPU39 associated with cluster 17
[    6.374281] qcom-l2cache-pmu QCOM8130:00: CPU40 associated with cluster 18
[    6.381138] qcom-l2cache-pmu QCOM8130:00: CPU41 associated with cluster 19
[    6.388035] qcom-l2cache-pmu QCOM8130:00: CPU42 associated with cluster 20
[    6.394902] qcom-l2cache-pmu QCOM8130:00: CPU43 associated with cluster 21
[    6.401759] qcom-l2cache-pmu QCOM8130:00: CPU44 associated with cluster 22
[    6.408616] qcom-l2cache-pmu QCOM8130:00: CPU45 associated with cluster 23
[    6.415475] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU using 24 HW PMUs
[    6.425728] qcom-l3cache-pmu QCOM8081:00: Registered l3cache_0_0, type: 9
[    6.433918] qcom-l3cache-pmu QCOM8081:01: Registered l3cache_0_1, type: 10
[    6.442174] qcom-l3cache-pmu QCOM8081:02: Registered l3cache_0_2, type: 11
[    6.450415] qcom-l3cache-pmu QCOM8081:03: Registered l3cache_0_3, type: 12
[    6.458658] qcom-l3cache-pmu QCOM8081:04: Registered l3cache_0_4, type: 13
[    6.466899] qcom-l3cache-pmu QCOM8081:05: Registered l3cache_0_5, type: 14
[    6.475141] qcom-l3cache-pmu QCOM8081:06: Registered l3cache_0_6, type: 15
[    6.483385] qcom-l3cache-pmu QCOM8081:07: Registered l3cache_0_7, type: 16
[    6.491624] qcom-l3cache-pmu QCOM8081:08: Registered l3cache_0_8, type: 17
[    6.499865] qcom-l3cache-pmu QCOM8081:09: Registered l3cache_0_9, type: 18
[    6.508107] qcom-l3cache-pmu QCOM8081:0a: Registered l3cache_0_10, type: 19
[    6.516450] qcom-l3cache-pmu QCOM8081:0b: Registered l3cache_0_11, type: 20
[    6.522858] NET: Registered protocol family 10
[    6.535973] Segment Routing with IPv6
[    6.538702] NET: Registered protocol family 17
[    6.543275] Key type dns_resolver registered
[    6.547984] registered taskstats version 1
[    6.551454] Loading compiled-in X.509 certificates
[    6.560947] Loaded X.509 cert 'Build time autogenerated kernel key: ea7718ec66a9224983a1a9a6eb5015ebf4889903'
[    6.569975] zswap: loaded using pool lzo/zbud
[    6.579809] aes_arm64: module verification failed: signature and/or required key missing - tainting kernel
[    6.595799] Key type big_key registered
[    6.598689] Key type trusted registered
[    6.606925] Key type encrypted registered
[    6.609976] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    6.616267] evm: HMAC attrs: 0x1
[    6.619659] iommu: Adding device 0001:00:00.0 to group 0
[    6.624918] PCI Interrupt Link [LN1A] enabled at IRQ 92
[    6.630054] pcieport 0001:00:00.0: Signaling PME with IRQ 134
[    6.635703] pciehp 0001:00:00.0:pcie004: Slot #1 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[    6.648160] iommu: Adding device 0002:00:00.0 to group 1
[    6.653460] PCI Interrupt Link [LN2A] enabled at IRQ 96
[    6.658601] pcieport 0002:00:00.0: Signaling PME with IRQ 136
[    6.664256] pciehp 0002:00:00.0:pcie004: Slot #2 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[    6.676715] iommu: Adding device 0003:00:00.0 to group 2
[    6.682024] PCI Interrupt Link [LN3A] enabled at IRQ 100
[    6.687241] pcieport 0003:00:00.0: Signaling PME with IRQ 138
[    6.692900] pciehp 0003:00:00.0:pcie004: Slot #4 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[    6.705460] rtc-efi rtc-efi: setting system clock to 2018-03-01 17:46:15 UTC (1519926375)
[    6.715747] Freeing unused kernel memory: 5312K
[    6.719866] Checked W+X mappings: passed, no W+X pages found
[    6.857506] gpio gpiochip0: (QCOM8002:00): added GPIO chardev (254:0)
[    6.858440] sdhci: Secure Digital Host Controller Interface driver
[    6.858441] sdhci: Copyright(c) Pierre Ossman
[    6.873534] gpiochip_setup_dev: registered GPIOs 0 to 149 on device: gpiochip0 (QCOM8002:00)
[    6.881916] gpio gpiochip0: (QCOM8002:00): created GPIO range 0->149 ==> QCOM8002:00 PIN 0->149
[    6.881974] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    6.897428] i2c_qup QCOM8010:00:
                tx channel not available
[    6.897485] pps_core: LinuxPPS API ver. 1 registered
[    6.897486] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    6.898159] PTP clock support registered
[    6.901682] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    6.901683] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    6.901721] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
[    6.901742] iommu: Adding device 0002:01:00.0 to group 3
[    6.902008] e1000e 0002:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    6.902012] e1000e 0002:01:00.0: Interrupt Mode set to 1
[    6.969072] i2c_qup QCOM8010:01:
                tx channel not available
[    6.986824] pcieport 0003:00:00.0: Using QCOM ACS Quirk (1)
[    6.991469] iommu: Adding device 0003:01:00.0 to group 4
[    6.996997] mlx5_core 0003:01:00.0: firmware version: 14.14.1100
[    7.003302] xhci-hcd QCOM8041:00: xHCI Host Controller
[    7.005032] ipmi message handler version 39.2
[    7.005570] ipmi device interface
[    7.006887] IPMI System Interface driver.
[    7.006902] ipmi_si: probing via SPMI
[    7.006920] ipmi_si: Unable to find any System Interface(s)
[    7.027144] IPMI SSIF Interface driver
[    7.027269] acpi IPI0001:00: GPIO: looking up 0 in _CRS
[    7.027319] ipmi_ssif: Trying ACPI-specified SSIF interface at i2c address 0x42, adapter QUP I2C adapter, slave address 0x0
[    7.048735] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 1
[    7.056171] xhci-hcd QCOM8041:00: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[    7.064366] xhci-hcd QCOM8041:00: irq 115, io mem 0xff79800000
[    7.070219] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    7.074908] e1000e 0002:01:00.0 eth0: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f0
[    7.074909] e1000e 0002:01:00.0 eth0: Intel(R) PRO/1000 Network Connection
[    7.074991] e1000e 0002:01:00.0 eth0: MAC: 0, PHY: 4, PBA No: D50868-006
[    7.075028] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
[    7.075046] iommu: Adding device 0002:01:00.1 to group 5
[    7.075216] PCI Interrupt Link [LN2B] enabled at IRQ 97
[    7.075300] e1000e 0002:01:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    7.123728] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.130932] usb usb1: Product: xHCI Host Controller
[    7.135793] usb usb1: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.141262] usb usb1: SerialNumber: QCOM8041:00
[    7.146014] hub 1-0:1.0: USB hub found
[    7.149522] hub 1-0:1.0: 1 port detected
[    7.153512] xhci-hcd QCOM8041:00: xHCI Host Controller
[    7.158542] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 2
[    7.165846] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.173925] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    7.180673] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.187877] usb usb2: Product: xHCI Host Controller
[    7.192740] usb usb2: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.198206] usb usb2: SerialNumber: QCOM8041:00
[    7.202948] hub 2-0:1.0: USB hub found
[    7.206472] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.213303] ipmi_ssif i2c-IPI0001:00: Found new BMC (man_id: 0x0005a9, prod_id: 0x0001, dev_id: 0x20)
[    7.223012] xhci-hcd QCOM8041:01: xHCI Host Controller
[    7.227908] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 3
[    7.235327] xhci-hcd QCOM8041:01: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[    7.243537] xhci-hcd QCOM8041:01: irq 116, io mem 0xff79a00000
[    7.249379] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    7.250885] e1000e 0002:01:00.1 eth1: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f1
[    7.250887] e1000e 0002:01:00.1 eth1: Intel(R) PRO/1000 Network Connection
[    7.250968] e1000e 0002:01:00.1 eth1: MAC: 0, PHY: 4, PBA No: D50868-006
[    7.277547] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.284752] usb usb3: Product: xHCI Host Controller
[    7.289613] usb usb3: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.295081] usb usb3: SerialNumber: QCOM8041:01
[    7.299818] hub 3-0:1.0: USB hub found
[    7.303343] hub 3-0:1.0: 1 port detected
[    7.307323] xhci-hcd QCOM8041:01: xHCI Host Controller
[    7.312361] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 4
[    7.319665] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.327746] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    7.334492] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.341696] usb usb4: Product: xHCI Host Controller
[    7.346558] usb usb4: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.352026] usb usb4: SerialNumber: QCOM8041:01
[    7.356768] hub 4-0:1.0: USB hub found
[    7.360288] hub 4-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.367666] hidma-mgmt QCOM8060:00: HW rev: 1.1 @ 0x000000ff98000000 with 6 physical channels
[    7.375994] hidma-mgmt QCOM8060:01: HW rev: 1.1 @ 0x000000ff9a000000 with 6 physical channels
[    7.384849] hidma QCOM8062:00: HI-DMA engine driver registration complete
[    7.391469] hidma QCOM8062:01: HI-DMA engine driver registration complete
[    7.398443] mmc0: SDHCI controller on ACPI [QCOM8051:00] using PIO
[    7.404890] mdio_bus QCOM8070:00: GPIO lookup for consumer reset
[    7.410115] mdio_bus QCOM8070:00: using lookup tables for GPIO lookup
[    7.416533] mdio_bus QCOM8070:00: lookup for GPIO reset failed
[    7.425768] libphy: emac-mdio: probed
[    7.428774] qcom-emac QCOM8070:00 eth2: hardware id 64.1, hardware version 1.3.0
[    7.435992] ahci QCOM8090:00: SSS flag set, parallel bus scan disabled
[    7.442382] ahci QCOM8090:00: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    7.450695] ahci QCOM8090:00: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    7.460955] scsi host0: ahci
[    7.463536] ata1: SATA max UDMA/133 mmio [mem 0xff88000000-0xff880001ff] port 0x100 irq 28
[    7.471786] ahci QCOM8090:01: SSS flag set, parallel bus scan disabled
[    7.478221] ahci QCOM8090:01: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    7.486545] ahci QCOM8090:01: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    7.496823] scsi host1: ahci
[    7.499379] ata2: SATA max UDMA/133 mmio [mem 0xff89000000-0xff890001ff] port 0x100 irq 29
[    7.500670] mmc0: new high speed SDHC card at address aaaa
[    7.500930] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
[    7.502010]  mmcblk0: p1
[    7.520091] xhci-hcd QCOM8041:02: xHCI Host Controller
[    7.525098] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 5
[    7.532517] xhci-hcd QCOM8041:02: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[    7.540723] xhci-hcd QCOM8041:02: irq 117, io mem 0xff79c00000
[    7.546573] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[    7.553301] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.560502] usb usb5: Product: xHCI Host Controller
[    7.565363] usb usb5: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.570831] usb usb5: SerialNumber: QCOM8041:02
[    7.575571] hub 5-0:1.0: USB hub found
[    7.579094] hub 5-0:1.0: 1 port detected
[    7.583071] xhci-hcd QCOM8041:02: xHCI Host Controller
[    7.588110] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 6
[    7.595416] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.603498] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
[    7.610244] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.616679] (0003:01:00.0): E-Switch: Total vports 9, per vport: max uc(1024) max mc(16384)
[    7.625780] usb usb6: Product: xHCI Host Controller
[    7.630640] usb usb6: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.636111] usb usb6: SerialNumber: QCOM8041:02
[    7.638529] mlx5_core 0003:01:00.0: Port module event: module 0, Cable plugged
[    7.648050] hub 6-0:1.0: USB hub found
[    7.651578] hub 6-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.653172] mlx5_core 0003:01:00.0: MLX5E: StrdRq(1) RqSz(8) StrdSz(128) RxCqeCmprss(0)
[    7.666907] xhci-hcd QCOM8041:03: xHCI Host Controller
[    7.671798] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 7
[    7.679221] xhci-hcd QCOM8041:03: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[    7.687427] xhci-hcd QCOM8041:03: irq 118, io mem 0xff79e00000
[    7.693271] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
[    7.700002] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.707204] usb usb7: Product: xHCI Host Controller
[    7.712064] usb usb7: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.717533] usb usb7: SerialNumber: QCOM8041:03
[    7.722272] hub 7-0:1.0: USB hub found
[    7.725795] hub 7-0:1.0: 1 port detected
[    7.729769] xhci-hcd QCOM8041:03: xHCI Host Controller
[    7.734814] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 8
[    7.742116] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.750196] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003
[    7.756943] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.764147] usb usb8: Product: xHCI Host Controller
[    7.769008] usb usb8: Manufacturer: Linux 4.14.14 xhci-hcd
[    7.771563] mlx5_ib: Mellanox Connect-IB Infiniband driver v5.0-0
[    7.780554] usb usb8: SerialNumber: QCOM8041:03
[    7.785297] hub 8-0:1.0: USB hub found
[    7.788815] hub 8-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.796080] hidma-mgmt QCOM8060:02: HW rev: 1.1 @ 0x000000ff9c000000 with 6 physical channels
[    7.804505] hidma-mgmt QCOM8060:03: HW rev: 1.1 @ 0x000000ff9e000000 with 6 physical channels
[    7.813357] hidma QCOM8062:02: HI-DMA engine driver registration complete
[    7.820008] hidma QCOM8062:03: HI-DMA engine driver registration complete
[    7.826575] ahci QCOM8090:02: SSS flag set, parallel bus scan disabled
[    7.832997] ahci QCOM8090:02: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    7.841319] ahci QCOM8090:02: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    7.851515] scsi host2: ahci
[    7.854127] ata3: SATA max UDMA/133 mmio [mem 0xff8a000000-0xff8a0001ff] port 0x100 irq 30
[    7.862416] ahci QCOM8090:03: SSS flag set, parallel bus scan disabled
[    7.868843] ahci QCOM8090:03: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    7.877169] ahci QCOM8090:03: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    7.887360] scsi host3: ahci
[    7.889979] ata4: SATA max UDMA/133 mmio [mem 0xff8b000000-0xff8b0001ff] port 0x100 irq 31
[    7.898513] hidma QCOM8062:04: HI-DMA engine driver registration complete
[    7.905238] hidma QCOM8062:05: HI-DMA engine driver registration complete
[    7.911816] ahci QCOM8090:04: SSS flag set, parallel bus scan disabled
[    7.918238] ahci QCOM8090:04: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    7.918394] usb 5-1: new high-speed USB device number 2 using xhci-hcd
[    7.933072] ahci QCOM8090:04: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    7.943262] scsi host4: ahci
[    7.945884] ata5: SATA max UDMA/133 mmio [mem 0xff8c000000-0xff8c0001ff] port 0x100 irq 32
[    7.946396] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    7.946553] ata1.00: ATA-9: Samsung SSD 845DC EVO 240GB, EXT03X3Q, max UDMA/133
[    7.946554] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
[    7.946713] ata1.00: configured for UDMA/133
[    7.946883] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 845D 3X3Q PQ: 0 ANSI: 5
[    7.947044] ata1.00: Enabling discard_zeroes_data
[    7.947084] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.947086] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[    7.947096] sd 0:0:0:0: [sda] Write Protect is off
[    7.947097] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    7.947110] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    7.947246] ata1.00: Enabling discard_zeroes_data
[    7.948697]  sda: sda1 sda2
[    7.948938] ata1.00: Enabling discard_zeroes_data
[    7.949011] sd 0:0:0:0: [sda] Attached SCSI disk
[    7.994438] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    7.994727] ata2.00: ATA-9: MICRON_M510DC_MTFDDAK240MBP, 0013, max UDMA/133
[    7.994729] ata2.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
[    8.006599] ata2.00: configured for UDMA/133
[    8.006812] scsi 1:0:0:0: Direct-Access     ATA      MICRON_M510DC_MT 0013 PQ: 0 ANSI: 5
[    8.007057] sd 1:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[    8.007059] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    8.007067] sd 1:0:0:0: [sdb] Write Protect is off
[    8.007068] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    8.007080] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.007096] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    8.008465]  sdb: sdb1 sdb2
[    8.008840] sd 1:0:0:0: [sdb] Attached SCSI disk
[    8.062436] usb 7-1: new high-speed USB device number 2 using xhci-hcd
[    8.066528] usb 5-1: New USB device found, idVendor=0424, idProduct=2514
[    8.066530] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    8.075495] hub 5-1:1.0: USB hub found
[    8.075588] hub 5-1:1.0: 4 ports detected
[    8.144204] ahci QCOM8090:05: SSS flag set, parallel bus scan disabled
[    8.150621] ahci QCOM8090:05: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    8.158942] ahci QCOM8090:05: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    8.169118] scsi host5: ahci
[    8.171761] ata6: SATA max UDMA/133 mmio [mem 0xff8d000000-0xff8d0001ff] port 0x100 irq 33
[    8.177537] ata3: SATA link down (SStatus 0 SControl 300)
[    8.185657] hidma QCOM8062:06: HI-DMA engine driver registration complete
[    8.192400] hidma QCOM8062:07: HI-DMA engine driver registration complete
[    8.198968] ahci QCOM8090:06: SSS flag set, parallel bus scan disabled
[    8.205391] ahci QCOM8090:06: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    8.211069] usb 7-1: New USB device found, idVendor=0624, idProduct=0249
[    8.211071] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    8.211072] usb 7-1: Product: USB Composite Device-1
[    8.211073] usb 7-1: Manufacturer: Avocent
[    8.211074] usb 7-1: SerialNumber: 20120430-1
[    8.213502] ata4: SATA link down (SStatus 0 SControl 300)
[    8.230972] usb-storage 7-1:1.0: USB Mass Storage device detected
[    8.231295] scsi host6: usb-storage 7-1:1.0
[    8.231383] usbcore: registered new interface driver usb-storage
[    8.232101] usbcore: registered new interface driver uas
[    8.267795] ahci QCOM8090:06: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    8.278070] scsi host7: ahci
[    8.280632] ata7: SATA max UDMA/133 mmio [mem 0xff8e000000-0xff8e0001ff] port 0x100 irq 34
[    8.288996] ahci QCOM8090:07: SSS flag set, parallel bus scan disabled
[    8.295327] ahci QCOM8090:07: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[    8.303646] ahci QCOM8090:07: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[    8.313887] scsi host8: ahci
[    8.316478] ata8: SATA max UDMA/133 mmio [mem 0xff8f000000-0xff8f0001ff] port 0x100 irq 35
[    8.324979] hidma QCOM8062:08: HI-DMA engine driver registration complete
[    8.331720] hidma QCOM8062:09: HI-DMA engine driver registration complete
[    8.338490] hidma QCOM8062:0a: HI-DMA engine driver registration complete
[    8.345254] hidma QCOM8062:0b: HI-DMA engine driver registration complete
[    8.352021] hidma QCOM8062:0c: HI-DMA engine driver registration complete
[    8.358797] hidma QCOM8062:0d: HI-DMA engine driver registration complete
[    8.365571] hidma QCOM8062:0e: HI-DMA engine driver registration complete
[    8.372345] hidma QCOM8062:0f: HI-DMA engine driver registration complete
[    8.379114] hidma QCOM8062:10: HI-DMA engine driver registration complete
[    8.385884] hidma QCOM8062:11: HI-DMA engine driver registration complete
[    8.392768] hidma QCOM8062:12: HI-DMA engine driver registration complete
[    8.394434] usb 5-1.1: new full-speed USB device number 3 using xhci-hcd
[    8.406217] hidma QCOM8062:13: HI-DMA engine driver registration complete
[    8.412986] hidma QCOM8062:14: HI-DMA engine driver registration complete
[    8.419766] hidma QCOM8062:15: HI-DMA engine driver registration complete
[    8.426550] hidma QCOM8062:16: HI-DMA engine driver registration complete
[    8.433306] hidma QCOM8062:17: HI-DMA engine driver registration complete
[    8.458283] ata5: SATA link down (SStatus 0 SControl 300)
[    8.495527] usb 5-1.1: New USB device found, idVendor=0624, idProduct=0248
[    8.501353] ata6: SATA link down (SStatus 0 SControl 300)
[    8.506824] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    8.514116] usb 5-1.1: Product: USB Composite Device-0
[    8.519236] usb 5-1.1: Manufacturer: Avocent
[    8.523490] usb 5-1.1: SerialNumber: 20120430
[    8.577488] hidraw: raw HID events driver (C) Jiri Kosina
[    8.585201] usbcore: registered new interface driver usbhid
[    8.589823] usbhid: USB HID core driver
[    8.594555] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.0/0003:0624:0248.0001/input/input0
[    8.601357] ata7: SATA link down (SStatus 0 SControl 300)
[    8.637117] ata8: SATA link down (SStatus 0 SControl 300)
[    8.670526] hid-generic 0003:0624:0248.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input0
[    8.682701] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.1/0003:0624:0248.0002/input/input1
[    8.695310] hid-generic 0003:0624:0248.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input1
[    8.708034] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.2/0003:0624:0248.0003/input/input2
[    8.720673] hid-generic 0003:0624:0248.0003: input,hidraw2: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input2
[    8.848478] usb 5-1.2: new full-speed USB device number 4 using xhci-hcd
[    8.960857] usb 5-1.2: New USB device found, idVendor=05c6, idProduct=9302
[    8.966774] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=128
[    8.974236] usb 5-1.2: Product: Embedded Power Measurement (EPM) device
[    8.980833] usb 5-1.2: Manufacturer: QUALCOMM Inc.
[    8.985607] usb 5-1.2: SerialNumber: 070E0AF902165400
[    9.006935] cdc_acm 5-1.2:1.1: ttyACM0: USB ACM device
[    9.011447] usbcore: registered new interface driver cdc_acm
[    9.016764] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    9.255031] scsi 6:0:0:0: CD-ROM            MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0
[    9.262574] scsi 6:0:0:1: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
[    9.270977] scsi 6:0:0:2: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
[    9.280158] sr 6:0:0:0: [sr0] scsi3-mmc drive: 0x/0x cd/rw caddy
[    9.285209] cdrom: Uniform CD-ROM driver Revision: 3.20
[    9.290635] sr 6:0:0:0: Attached scsi CD-ROM sr0
[    9.295190] sr 6:0:0:0: Attached scsi generic sg2 type 5
[    9.300612] sd 6:0:0:1: Attached scsi generic sg3 type 0
[    9.301385] sd 6:0:0:1: [sdc] Attached SCSI removable disk
[    9.311385] sd 6:0:0:2: Attached scsi generic sg4 type 0
[    9.312173] sd 6:0:0:2: [sdd] Attached SCSI removable disk
[    9.994434] raid6: int64x1  gen()  2373 MB/s
[   10.062439] raid6: int64x1  xor()  1780 MB/s
[   10.130445] raid6: int64x2  gen()  2948 MB/s
[   10.198437] raid6: int64x2  xor()  2336 MB/s
[   10.266443] raid6: int64x4  gen()  3502 MB/s
[   10.334431] raid6: int64x4  xor()  2538 MB/s
[   10.402436] raid6: int64x8  gen()  4172 MB/s
[   10.470439] raid6: int64x8  xor()  2596 MB/s
[   10.538444] raid6: neonx1   gen()  2833 MB/s
[   10.606426] raid6: neonx1   xor()  3892 MB/s
[   10.674442] raid6: neonx2   gen()  4034 MB/s
[   10.742434] raid6: neonx2   xor()  4232 MB/s
[   10.810432] raid6: neonx4   gen()  4847 MB/s
[   10.878430] raid6: neonx4   xor()  4538 MB/s
[   10.946432] raid6: neonx8   gen()  5038 MB/s
[   11.014433] raid6: neonx8   xor()  4434 MB/s
[   11.017737] raid6: using algorithm neonx8 gen() 5038 MB/s
[   11.023123] raid6: .... xor() 4434 MB/s, rmw enabled
[   11.028070] raid6: using neon recovery algorithm
[   11.033204] async_tx: api initialized (async)
[   11.037353] xor: measuring software checksum speed
[   11.078434]    8regs     : 10620.000 MB/sec
[   11.118432]    8regs_prefetch: 10027.000 MB/sec
[   11.158433]    32regs    : 14488.000 MB/sec
[   11.198432]    32regs_prefetch: 13416.000 MB/sec
[   11.202084] xor: using function: 32regs (14488.000 MB/sec)
[   11.260065] Btrfs loaded, crc32c=crc32c-arm64-ce
[   11.359632] random: crng init done
[   11.662365] mlx5_core 0003:01:00.0 eth3: Link down
[   11.667695] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
[   11.950708] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   12.050489] Atheros 8031 ethernet QCOM8070:00:04: attached PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=QCOM8070:00:04, irq=POLL)
[   12.061915] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[   12.338678] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   13.063496] qcom-emac QCOM8070:00 eth2: Link is Down
[   14.367343] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[   14.374111] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   16.134555] qcom-emac QCOM8070:00 eth2: Link is Up - 1Gbps/Full - flow control rx/tx
[   16.141345] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[   16.660152] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   16.847418] e1000e: eth0 NIC Link is Down
[   17.023480] e1000e: eth1 NIC Link is Down
[   17.427619] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[   17.445036] systemd[1]: Detected architecture arm64.
[   17.462635] systemd[1]: Set hostname to <ubuntu>.
[   17.541621] systemd[1]: Listening on Journal Socket (/dev/log).
[   17.558539] systemd[1]: Listening on Journal Socket.
[   17.576784] systemd[1]: Created slice System Slice.
[   17.590473] systemd[1]: Listening on udev Kernel Socket.
[   17.606511] systemd[1]: Listening on LVM2 metadata daemon socket.
[   17.622505] systemd[1]: Listening on fsck to fsckd communication Socket.
[   17.642492] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[   17.760996] RPC: Registered named UNIX socket transport module.
[   17.765964] RPC: Registered udp transport module.
[   17.770643] RPC: Registered tcp transport module.
[   17.774296] Loading iSCSI transport class v2.0-870.
[   17.780190] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   17.793573] iscsi: registered transport (tcp)
[   17.842957] iscsi: registered transport (iser)
[   18.997903] systemd-journald[955]: Received request to flush runtime journal from PID 1
[   19.203467] IPMI System Interface driver.
[   19.203557] ipmi_si: probing via SPMI
[   19.203646] ipmi_si: Unable to find any System Interface(s)
[   19.398397] IPMI System Interface driver.
[   19.398908] ipmi_si: probing via SPMI
[   19.399685] ipmi_si: Unable to find any System Interface(s)
[   19.784510] new mount options do not match the existing superblock, will be ignored
[   19.907228] new mount options do not match the existing superblock, will be ignored
[   22.534445] ip_tables: (C) 2000-2006 Netfilter Core Team
[   22.948007] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   23.369380] Ebtables v2.0 registered
[   24.380409] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   24.458521] virbr0: port 1(virbr0-nic) entered blocking state
[   24.458524] virbr0: port 1(virbr0-nic) entered disabled state
[   24.458600] device virbr0-nic entered promiscuous mode
[   27.940673] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[   30.344989] virbr0: port 1(virbr0-nic) entered blocking state
[   30.344993] virbr0: port 1(virbr0-nic) entered listening state
[   31.841560] virbr0: port 1(virbr0-nic) entered disabled state

[-- Attachment #3: iomem.txt --]
[-- Type: text/plain, Size: 15058 bytes --]

root@ubuntu:/home/ubuntu# cat /proc/iomem
00200000-0021ffff : reserved
00820000-0307ffff : System RAM
03080000-0308ffff : reserved
03090000-031fffff : System RAM
03200000-033fffff : reserved
03410000-04c0ffff : System RAM
04c10000-04c2ffff : reserved
04c30000-04c3dfff : System RAM
04c3e000-04c41fff : reserved
04c42000-04c4cfff : System RAM
04c4d000-07c61fff : reserved
07c62000-07d6ffff : System RAM
07d70000-07eeffff : reserved
07ef0000-07f0ffff : System RAM
07f10000-07faffff : reserved
07fb0000-08310fff : System RAM
08311000-08316fff : reserved
08317000-083c0fff : System RAM
083c1000-083c6fff : reserved
083c7000-083effff : System RAM
083f0000-085dffff : reserved
085e0000-085e0fff : System RAM
085e1000-085e3fff : reserved
085e4000-085fffff : System RAM
08600000-0860ffff : reserved
08610000-0863ffff : System RAM
08640000-087affff : reserved
087b0000-08940fff : System RAM
08941000-08943fff : reserved
08944000-0896ffff : System RAM
08970000-08a0ffff : reserved
08a10000-08a7ffff : System RAM
08a80000-08bbffff : reserved
08bc0000-08bdffff : System RAM
08be0000-08f02fff : reserved
08f03000-0deeffff : System RAM
0def0000-0df1ffff : reserved
0df20000-0fffffff : System RAM
10800000-17feffff : System RAM
  10a80000-118fffff : Kernel code
  11e30000-120b9fff : Kernel data
1c000000-1c00ffff : reserved
1c010000-1c7fffff : System RAM
1c800000-1c800fff : QCOM8110:00
  1c800000-1c800fff : QCOM8110:00
1c810000-7efbffff : System RAM
7efc0000-7efdffff : reserved
7efe0000-7efeffff : System RAM
7eff0000-7effffff : reserved
7f000000-7fffffff : System RAM
80000000-bfffffff : reserved
c0000000-17ffffffff : System RAM
ff02010000-ff0296ffff : QCOM8002:00
  ff02010000-ff0296ffff : QCOM8002:00
ff02e10000-ff02e10fff : QCOM80B0:00
ff11490000-ff11490fff : QCOM80C1:01
ff114c0000-ff114c0fff : QCOM80C1:01
ff114d0000-ff114d0fff : QCOM80C1:01
ff114e0000-ff114e0fff : QCOM80C1:01
ff11510000-ff11510fff : QCOM80C1:00
ff11540000-ff11540fff : QCOM80C1:00
ff11550000-ff11550fff : QCOM80C1:00
ff11560000-ff11560fff : QCOM80C1:00
ff11590000-ff11590fff : QCOM80C1:05
ff115c0000-ff115c0fff : QCOM80C1:05
ff115d0000-ff115d0fff : QCOM80C1:05
ff115e0000-ff115e0fff : QCOM80C1:05
ff13a10000-ff13a10fff : QCOM80C1:02
ff13a40000-ff13a40fff : QCOM80C1:02
ff13a50000-ff13a50fff : QCOM80C1:02
ff13a60000-ff13a60fff : QCOM80C1:02
ff13a90000-ff13a90fff : QCOM80C1:03
ff13ac0000-ff13ac0fff : QCOM80C1:03
ff13ad0000-ff13ad0fff : QCOM80C1:03
ff13ae0000-ff13ae0fff : QCOM80C1:03
ff13b10000-ff13b10fff : QCOM80C1:04
ff13b40000-ff13b40fff : QCOM80C1:04
ff13b50000-ff13b50fff : QCOM80C1:04
ff13b60000-ff13b60fff : QCOM80C1:04
ff18d00000-ff18d00fff : QCOM8070:00
ff18d10000-ff18d10fff : QCOM8070:00
  ff18d10000-ff18d103ff : QCOM8071:00
  ff18d10400-ff18d10fff : QCOM8071:00
ff61000000-ff6100ffff : QCOM8070:00
  ff61000000-ff6100ffff : QCOM8070:00
ff61016000-ff61016fff : QCOM8070:00
  ff61016000-ff61016fff : QCOM8070:00
ff6101c000-ff6101ffff : QCOM8070:00
ff61400000-ff6145ffff : QCOM80A2:00
ff78750000-ff78750fff : QCOM8010:01
  ff78750000-ff78750fff : QCOM8010:01
ff78b30000-ff78b30fff : QCOM8010:00
  ff78b30000-ff78b30fff : QCOM8010:00
ff78ed1000-ff78ed11ff : ARMH0011:01
  ff78ed1000-ff78ed11ff : ARMH0011:01
ff79524900-ff79524aff : QCOM8051:00
  ff79524900-ff79524aff : QCOM8051:00
ff79800000-ff7980ccff : QCOM8041:00
  ff79800000-ff7980ccff : QCOM8041:00
ff79a00000-ff79a0ccff : QCOM8041:01
  ff79a00000-ff79a0ccff : QCOM8041:01
ff79c00000-ff79c0ccff : QCOM8041:02
  ff79c00000-ff79c0ccff : QCOM8041:02
ff79e00000-ff79e0ccff : QCOM8041:03
  ff79e00000-ff79e0ccff : QCOM8041:03
ff7a900000-ff7a95ffff : QCOM80A2:0c
ff7ea00000-ff7ea00fff : sbsa-gwdt.0
ff7ea10000-ff7ea10fff : sbsa-gwdt.0
ff80030000-ff8003ffff : QCOM80D0:00
ff80130000-ff8013ffff : QCOM80D0:01
ff80230000-ff8023ffff : QCOM80D0:02
ff80330000-ff8033ffff : QCOM80D0:03
ff80430000-ff8043ffff : QCOM80D0:04
ff80530000-ff8053ffff : QCOM80D0:0b
ff80590000-ff8059ffff : QCOM8101:00
ff805a8000-ff805a8fff : QCOM8081:00
  ff805a8000-ff805a8fff : QCOM8081:00
ff805b0000-ff805bffff : QCOM8101:00
ff80630000-ff8063ffff : QCOM80D0:0c
ff80690000-ff8069ffff : QCOM8101:01
ff806a8000-ff806a8fff : QCOM8081:01
  ff806a8000-ff806a8fff : QCOM8081:01
ff806b0000-ff806bffff : QCOM8101:01
ff80730000-ff8073ffff : QCOM80D0:0d
ff80790000-ff8079ffff : QCOM8101:02
ff807a8000-ff807a8fff : QCOM8081:02
  ff807a8000-ff807a8fff : QCOM8081:02
ff807b0000-ff807bffff : QCOM8101:02
ff80830000-ff8083ffff : QCOM80D0:0e
ff80890000-ff8089ffff : QCOM8101:03
ff808a8000-ff808a8fff : QCOM8081:03
  ff808a8000-ff808a8fff : QCOM8081:03
ff808b0000-ff808bffff : QCOM8101:03
ff80930000-ff8093ffff : QCOM80D0:0f
ff80990000-ff8099ffff : QCOM8101:04
ff809a8000-ff809a8fff : QCOM8081:04
  ff809a8000-ff809a8fff : QCOM8081:04
ff809b0000-ff809bffff : QCOM8101:04
ff80a30000-ff80a3ffff : QCOM80D0:10
ff80a90000-ff80a9ffff : QCOM8101:05
ff80aa8000-ff80aa8fff : QCOM8081:05
  ff80aa8000-ff80aa8fff : QCOM8081:05
ff80ab0000-ff80abffff : QCOM8101:05
ff80b30000-ff80b3ffff : QCOM80D0:11
ff80b90000-ff80b9ffff : QCOM8101:06
ff80ba8000-ff80ba8fff : QCOM8081:06
  ff80ba8000-ff80ba8fff : QCOM8081:06
ff80bb0000-ff80bbffff : QCOM8101:06
ff80c30000-ff80c3ffff : QCOM80D0:12
ff80c90000-ff80c9ffff : QCOM8101:07
ff80ca8000-ff80ca8fff : QCOM8081:07
  ff80ca8000-ff80ca8fff : QCOM8081:07
ff80cb0000-ff80cbffff : QCOM8101:07
ff80d30000-ff80d3ffff : QCOM80D0:13
ff80d90000-ff80d9ffff : QCOM8101:08
ff80da8000-ff80da8fff : QCOM8081:08
  ff80da8000-ff80da8fff : QCOM8081:08
ff80db0000-ff80dbffff : QCOM8101:08
ff80e30000-ff80e3ffff : QCOM80D0:14
ff80e90000-ff80e9ffff : QCOM8101:09
ff80ea8000-ff80ea8fff : QCOM8081:09
  ff80ea8000-ff80ea8fff : QCOM8081:09
ff80eb0000-ff80ebffff : QCOM8101:09
ff80f30000-ff80f3ffff : QCOM80D0:15
ff80f90000-ff80f9ffff : QCOM8101:0a
ff80fa8000-ff80fa8fff : QCOM8081:0a
  ff80fa8000-ff80fa8fff : QCOM8081:0a
ff80fb0000-ff80fbffff : QCOM8101:0a
ff81030000-ff8103ffff : QCOM80D0:16
ff81090000-ff8109ffff : QCOM8101:0b
ff810a8000-ff810a8fff : QCOM8081:0b
  ff810a8000-ff810a8fff : QCOM8081:0b
ff810b0000-ff810bffff : QCOM8101:0b
ff81130000-ff8113ffff : QCOM80D0:05
ff81230000-ff8123ffff : QCOM80D0:06
ff81330000-ff8133ffff : QCOM80D0:07
ff81430000-ff8143ffff : QCOM80D0:08
ff81530000-ff8153ffff : QCOM80D0:09
ff81630000-ff8163ffff : QCOM80D0:0a
ff81730000-ff8173ffff : QCOM80D0:17
ff81830000-ff8183ffff : QCOM80D0:18
ff81930000-ff8193ffff : QCOM80D0:19
ff81a30000-ff81a3ffff : QCOM80D0:1a
ff81b30000-ff81b3ffff : QCOM80D0:1b
ff81c30000-ff81c3ffff : QCOM80D0:1c
ff88000000-ff880001ff : QCOM8090:00
  ff88000000-ff880001ff : QCOM8090:00
ff88800000-ff8885ffff : QCOM80A2:0d
ff89000000-ff890001ff : QCOM8090:01
  ff89000000-ff890001ff : QCOM8090:01
ff89800000-ff8985ffff : QCOM80A2:0e
ff8a000000-ff8a0001ff : QCOM8090:02
  ff8a000000-ff8a0001ff : QCOM8090:02
ff8a800000-ff8a85ffff : QCOM80A2:0f
ff8b000000-ff8b0001ff : QCOM8090:03
  ff8b000000-ff8b0001ff : QCOM8090:03
ff8b800000-ff8b85ffff : QCOM80A2:10
ff8c000000-ff8c0001ff : QCOM8090:04
  ff8c000000-ff8c0001ff : QCOM8090:04
ff8c800000-ff8c85ffff : QCOM80A2:11
ff8d000000-ff8d0001ff : QCOM8090:05
  ff8d000000-ff8d0001ff : QCOM8090:05
ff8d800000-ff8d85ffff : QCOM80A2:12
ff8e000000-ff8e0001ff : QCOM8090:06
  ff8e000000-ff8e0001ff : QCOM8090:06
ff8e800000-ff8e85ffff : QCOM80A2:13
ff8f000000-ff8f0001ff : QCOM8090:07
  ff8f000000-ff8f0001ff : QCOM8090:07
ff8f800000-ff8f85ffff : QCOM80A2:14
ff98000000-ff980013ff : QCOM8060:00
  ff98000000-ff980013ff : QCOM8060:00
ff98010000-ff98010fff : QCOM8062:00
  ff98010000-ff98010fff : QCOM8060:00
    ff98010000-ff98010fff : QCOM8062:00
ff98020000-ff98020fff : QCOM8062:01
  ff98020000-ff98020fff : QCOM8060:00
    ff98020000-ff98020fff : QCOM8062:01
ff98030000-ff98030fff : QCOM8062:02
  ff98030000-ff98030fff : QCOM8060:00
    ff98030000-ff98030fff : QCOM8062:02
ff98040000-ff98040fff : QCOM8062:03
  ff98040000-ff98040fff : QCOM8060:00
    ff98040000-ff98040fff : QCOM8062:03
ff98050000-ff98050fff : QCOM8062:04
  ff98050000-ff98050fff : QCOM8060:00
    ff98050000-ff98050fff : QCOM8062:04
ff98060000-ff98060fff : QCOM8062:05
  ff98060000-ff98060fff : QCOM8060:00
    ff98060000-ff98060fff : QCOM8062:05
ff98070000-ff98070fff : QCOM8062:00
  ff98070000-ff98070fff : QCOM8062:00
ff98080000-ff98080fff : QCOM8062:01
  ff98080000-ff98080fff : QCOM8062:01
ff98090000-ff98090fff : QCOM8062:02
  ff98090000-ff98090fff : QCOM8062:02
ff980a0000-ff980a0fff : QCOM8062:03
  ff980a0000-ff980a0fff : QCOM8062:03
ff980b0000-ff980b0fff : QCOM8062:04
  ff980b0000-ff980b0fff : QCOM8062:04
ff980c0000-ff980c0fff : QCOM8062:05
  ff980c0000-ff980c0fff : QCOM8062:05
ff99000000-ff9905ffff : QCOM80A2:02
ff9a000000-ff9a0013ff : QCOM8060:01
  ff9a000000-ff9a0013ff : QCOM8060:01
ff9a010000-ff9a010fff : QCOM8062:06
  ff9a010000-ff9a010fff : QCOM8060:01
    ff9a010000-ff9a010fff : QCOM8062:06
ff9a020000-ff9a020fff : QCOM8062:07
  ff9a020000-ff9a020fff : QCOM8060:01
    ff9a020000-ff9a020fff : QCOM8062:07
ff9a030000-ff9a030fff : QCOM8062:08
  ff9a030000-ff9a030fff : QCOM8060:01
    ff9a030000-ff9a030fff : QCOM8062:08
ff9a040000-ff9a040fff : QCOM8062:09
  ff9a040000-ff9a040fff : QCOM8060:01
    ff9a040000-ff9a040fff : QCOM8062:09
ff9a050000-ff9a050fff : QCOM8062:0a
  ff9a050000-ff9a050fff : QCOM8060:01
    ff9a050000-ff9a050fff : QCOM8062:0a
ff9a060000-ff9a060fff : QCOM8062:0b
  ff9a060000-ff9a060fff : QCOM8060:01
    ff9a060000-ff9a060fff : QCOM8062:0b
ff9a070000-ff9a070fff : QCOM8062:06
  ff9a070000-ff9a070fff : QCOM8062:06
ff9a080000-ff9a080fff : QCOM8062:07
  ff9a080000-ff9a080fff : QCOM8062:07
ff9a090000-ff9a090fff : QCOM8062:08
  ff9a090000-ff9a090fff : QCOM8062:08
ff9a0a0000-ff9a0a0fff : QCOM8062:09
  ff9a0a0000-ff9a0a0fff : QCOM8062:09
ff9a0b0000-ff9a0b0fff : QCOM8062:0a
  ff9a0b0000-ff9a0b0fff : QCOM8062:0a
ff9a0c0000-ff9a0c0fff : QCOM8062:0b
  ff9a0c0000-ff9a0c0fff : QCOM8062:0b
ff9b000000-ff9b05ffff : QCOM80A2:03
ff9c000000-ff9c0013ff : QCOM8060:02
  ff9c000000-ff9c0013ff : QCOM8060:02
ff9c010000-ff9c010fff : QCOM8062:0c
  ff9c010000-ff9c010fff : QCOM8060:02
    ff9c010000-ff9c010fff : QCOM8062:0c
ff9c020000-ff9c020fff : QCOM8062:0d
  ff9c020000-ff9c020fff : QCOM8060:02
    ff9c020000-ff9c020fff : QCOM8062:0d
ff9c030000-ff9c030fff : QCOM8062:0e
  ff9c030000-ff9c030fff : QCOM8060:02
    ff9c030000-ff9c030fff : QCOM8062:0e
ff9c040000-ff9c040fff : QCOM8062:0f
  ff9c040000-ff9c040fff : QCOM8060:02
    ff9c040000-ff9c040fff : QCOM8062:0f
ff9c050000-ff9c050fff : QCOM8062:10
  ff9c050000-ff9c050fff : QCOM8060:02
    ff9c050000-ff9c050fff : QCOM8062:10
ff9c060000-ff9c060fff : QCOM8062:11
  ff9c060000-ff9c060fff : QCOM8060:02
    ff9c060000-ff9c060fff : QCOM8062:11
ff9c070000-ff9c070fff : QCOM8062:0c
  ff9c070000-ff9c070fff : QCOM8062:0c
ff9c080000-ff9c080fff : QCOM8062:0d
  ff9c080000-ff9c080fff : QCOM8062:0d
ff9c090000-ff9c090fff : QCOM8062:0e
  ff9c090000-ff9c090fff : QCOM8062:0e
ff9c0a0000-ff9c0a0fff : QCOM8062:0f
  ff9c0a0000-ff9c0a0fff : QCOM8062:0f
ff9c0b0000-ff9c0b0fff : QCOM8062:10
  ff9c0b0000-ff9c0b0fff : QCOM8062:10
ff9c0c0000-ff9c0c0fff : QCOM8062:11
  ff9c0c0000-ff9c0c0fff : QCOM8062:11
ff9d000000-ff9d05ffff : QCOM80A2:04
ff9e000000-ff9e0013ff : QCOM8060:03
  ff9e000000-ff9e0013ff : QCOM8060:03
ff9e010000-ff9e010fff : QCOM8062:12
  ff9e010000-ff9e010fff : QCOM8060:03
    ff9e010000-ff9e010fff : QCOM8062:12
ff9e020000-ff9e020fff : QCOM8062:13
  ff9e020000-ff9e020fff : QCOM8060:03
    ff9e020000-ff9e020fff : QCOM8062:13
ff9e030000-ff9e030fff : QCOM8062:14
  ff9e030000-ff9e030fff : QCOM8060:03
    ff9e030000-ff9e030fff : QCOM8062:14
ff9e040000-ff9e040fff : QCOM8062:15
  ff9e040000-ff9e040fff : QCOM8060:03
    ff9e040000-ff9e040fff : QCOM8062:15
ff9e050000-ff9e050fff : QCOM8062:16
  ff9e050000-ff9e050fff : QCOM8060:03
    ff9e050000-ff9e050fff : QCOM8062:16
ff9e060000-ff9e060fff : QCOM8062:17
  ff9e060000-ff9e060fff : QCOM8060:03
    ff9e060000-ff9e060fff : QCOM8062:17
ff9e070000-ff9e070fff : QCOM8062:12
  ff9e070000-ff9e070fff : QCOM8062:12
ff9e080000-ff9e080fff : QCOM8062:13
  ff9e080000-ff9e080fff : QCOM8062:13
ff9e090000-ff9e090fff : QCOM8062:14
  ff9e090000-ff9e090fff : QCOM8062:14
ff9e0a0000-ff9e0a0fff : QCOM8062:15
  ff9e0a0000-ff9e0a0fff : QCOM8062:15
ff9e0b0000-ff9e0b0fff : QCOM8062:16
  ff9e0b0000-ff9e0b0fff : QCOM8062:16
ff9e0c0000-ff9e0c0fff : QCOM8062:17
  ff9e0c0000-ff9e0c0fff : QCOM8062:17
ff9f000000-ff9f05ffff : QCOM80A2:05
80000000000-8000fffffff : pnp 00:00
90000000000-9000fffffff : PCI ECAM
90100100000-9011fffffff : PCI Bus 0001:00
  90100100000-901002fffff : PCI Bus 0001:01
90200000000-9021fffffff : PCI Bus 0001:00
90300000000-9033fffffff : PCI Bus 0001:00
90400000000-9fffffeffff : PCI Bus 0001:00
  90400000000-904001fffff : PCI Bus 0001:01
a0000000000-a000fffffff : PCI ECAM
a0100100000-a011fffffff : PCI Bus 0002:00
  a0100100000-a01002fffff : PCI Bus 0002:01
    a0100100000-a010011ffff : 0002:01:00.0
      a0100100000-a010011ffff : e1000e
    a0100120000-a010013ffff : 0002:01:00.0
      a0100120000-a010013ffff : e1000e
    a0100140000-a010015ffff : 0002:01:00.0
    a0100160000-a010017ffff : 0002:01:00.1
      a0100160000-a010017ffff : e1000e
    a0100180000-a010019ffff : 0002:01:00.1
      a0100180000-a010019ffff : e1000e
    a01001a0000-a01001bffff : 0002:01:00.1
a0200000000-a021fffffff : PCI Bus 0002:00
a0300000000-a033fffffff : PCI Bus 0002:00
a0400000000-afffffeffff : PCI Bus 0002:00
  a0400000000-a04001fffff : PCI Bus 0002:01
bffffd00000-bffffd5ffff : QCOM80A2:06
  bffffd00000-bffffd1ffff : arm-smmu-v3.0.auto
    bffffd00000-bffffd1ffff : arm-smmu-v3.0.auto
bffffe00000-bffffe5ffff : QCOM80A2:07
  bffffe00000-bffffe1ffff : arm-smmu-v3.1.auto
    bffffe00000-bffffe1ffff : arm-smmu-v3.1.auto
bfffff00000-bfffff5ffff : QCOM80A2:08
  bfffff00000-bfffff1ffff : arm-smmu-v3.2.auto
    bfffff00000-bfffff1ffff : arm-smmu-v3.2.auto
c0000000000-c000fffffff : PCI ECAM
c0100100000-c011fffffff : PCI Bus 0003:00
  c0100100000-c01002fffff : PCI Bus 0003:01
    c0100100000-c01001fffff : 0003:01:00.0
c0200000000-c021fffffff : PCI Bus 0003:00
c0300000000-c033fffffff : PCI Bus 0003:00
c0400000000-cfffffeffff : PCI Bus 0003:00
  c0400000000-c0403ffffff : PCI Bus 0003:01
    c0400000000-c0401ffffff : 0003:01:00.0
      c0400000000-c0401ffffff : mlx5_core
    c0402000000-c04027fffff : 0003:01:00.0
d0000000000-d000fffffff : pnp 00:04
e0000000000-e000fffffff : pnp 00:05
fffffd00000-fffffd5ffff : QCOM80A2:09
  fffffd00000-fffffd1ffff : arm-smmu-v3.3.auto
    fffffd00000-fffffd1ffff : arm-smmu-v3.3.auto
fffffe00000-fffffe5ffff : QCOM80A2:0a
  fffffe00000-fffffe1ffff : arm-smmu-v3.4.auto
    fffffe00000-fffffe1ffff : arm-smmu-v3.4.auto
ffffff00000-ffffff5ffff : QCOM80A2:0b
  ffffff00000-ffffff1ffff : arm-smmu-v3.5.auto
    ffffff00000-ffffff1ffff : arm-smmu-v3.5.auto

[-- Attachment #4: kexec_dmesg.txt --]
[-- Type: text/plain, Size: 98205 bytes --]

ubuntu@ubuntu:~$ dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.14 (lnxbuild@bait-qsvbuild-13-bldr-lnx) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02)) #1 SMP Thu Feb 15 19:52:35 MST 2018
[    0.000000] Boot CPU: AArch64 Processor [510f8000]
[    0.000000] earlycon: pl11 at MMIO32 0x000000ff78ed1000 (options '')
[    0.000000] bootconsole [pl11] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: EFI v2.60 by Qualcomm
[    0.000000] efi:  ACPI 2.0=0x8bd0000  PROP=0xdf695c8  SMBIOS 3.0=0x4c20000  ESRT=0xa4c1c18  MEMATTR=0xa401018  RNG=0xdf16a98
[    0.000000] random: fast init done
[    0.000000] efi: seeding entropy pool
[    0.000000] efi: memattr: Unexpected EFI Memory Attributes table version -520764131
[    0.000000] esrt: Unsupported ESRT version 4637552977029017975.
[    0.000000] ITS: reserved prop table memory [0x0000179a960000-0x0000179a96ffff]
[    0.000000] ITS: reserved pend table memory [0x0000179aa00000-0x0000179aa0ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793fa0000-0x00001793faffff]
[    0.000000] ITS: reserved pend table memory [0x00001793ff0000-0x00001793ffffff]
[    0.000000] ITS: reserved pend table memory [0x00001793840000-0x0000179384ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793890000-0x0000179389ffff]
[    0.000000] ITS: reserved pend table memory [0x000017938d0000-0x000017938dffff]
[    0.000000] ITS: reserved pend table memory [0x00001793930000-0x0000179393ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793980000-0x0000179398ffff]
[    0.000000] ITS: reserved pend table memory [0x000017939c0000-0x000017939cffff]
[    0.000000] ITS: reserved pend table memory [0x00001793a30000-0x00001793a3ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793a70000-0x00001793a7ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793ab0000-0x00001793abffff]
[    0.000000] ITS: reserved pend table memory [0x00001793b20000-0x00001793b2ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793b60000-0x00001793b6ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793ba0000-0x00001793baffff]
[    0.000000] ITS: reserved pend table memory [0x00001793400000-0x0000179340ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793450000-0x0000179345ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793490000-0x0000179349ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793500000-0x0000179350ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793540000-0x0000179354ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793580000-0x0000179358ffff]
[    0.000000] ITS: reserved pend table memory [0x000017935f0000-0x000017935fffff]
[    0.000000] ITS: reserved pend table memory [0x00001793630000-0x0000179363ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793670000-0x0000179367ffff]
[    0.000000] ITS: reserved pend table memory [0x000017936c0000-0x000017936cffff]
[    0.000000] ITS: reserved pend table memory [0x00001793720000-0x0000179372ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793760000-0x0000179376ffff]
[    0.000000] ITS: reserved pend table memory [0x000017937a0000-0x000017937affff]
[    0.000000] ITS: reserved pend table memory [0x00001793010000-0x0000179301ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793060000-0x0000179306ffff]
[    0.000000] ITS: reserved pend table memory [0x000017930a0000-0x000017930affff]
[    0.000000] ITS: reserved pend table memory [0x00001793100000-0x0000179310ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793140000-0x0000179314ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793180000-0x0000179318ffff]
[    0.000000] ITS: reserved pend table memory [0x000017931f0000-0x000017931fffff]
[    0.000000] ITS: reserved pend table memory [0x00001793230000-0x0000179323ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793280000-0x0000179328ffff]
[    0.000000] ITS: reserved pend table memory [0x000017932e0000-0x000017932effff]
[    0.000000] ITS: reserved pend table memory [0x00001793320000-0x0000179332ffff]
[    0.000000] ITS: reserved pend table memory [0x00001793370000-0x0000179337ffff]
[    0.000000] ITS: reserved pend table memory [0x000017933d0000-0x000017933dffff]
[    0.000000] ITS: reserved pend table memory [0x00001792c10000-0x00001792c1ffff]
[    0.000000] ITS: reserved pend table memory [0x00001792c50000-0x00001792c5ffff]
[    0.000000] ITS: reserved pend table memory [0x00001792cb0000-0x00001792cbffff]
[    0.000000] ITS: reserved pend table memory [0x00001792d10000-0x00001792d1ffff]
[    0.000000] ITS: reserved pend table memory [0x00001792d50000-0x00001792d5ffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x0000000008BD0000 000024 (v02 QCOM  )
[    0.000000] ACPI: XSDT 0x0000000008BC0000 000094 (v01 QCOM   QDF2400  00000000 QCOM 00000001)
[    0.000000] ACPI: FACP 0x0000000008880000 000114 (v06 QCOM   QDF2400  00000000 INTL 20150515)
[    0.000000] ACPI: DSDT 0x00000000088A0000 0332B6 (v02 QCOM   QDF2400  00000004 INTL 20150515)
[    0.000000] ACPI: DBG2 0x0000000008930000 000072 (v00 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: IORT 0x0000000008910000 000D40 (v00 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: TPM2 0x0000000008900000 000040 (v04 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: BERT 0x00000000088E0000 000030 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: EINJ 0x0000000008890000 000150 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: GTDT 0x0000000008870000 00007C (v02 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: PCCT 0x0000000008850000 0000AC (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: SPMI 0x0000000008840000 000041 (v04 QCOM   QDF2400  00000000 INTL 20150515)
[    0.000000] ACPI: PPTT 0x00000000083B0000 000736 (v01 QCOM   QDF2400  00000002 INTL 20150515)
[    0.000000] ACPI: APIC 0x00000000088F0000 000ED0 (v04 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: HEST 0x0000000008920000 000288 (v01 QCOM   QDF2400  00000001 INTL 20150515)
[    0.000000] ACPI: MCFG 0x0000000008860000 00005C (v01 QCOM   QDF2400  00000001 QCOM 00000001)
[    0.000000] ACPI: SPCR 0x0000000004C00000 000050 (v04 QCOM   QDF2400  00000001 QCOM 00000001)
[    0.000000] ACPI: SPCR: console: pl011,mmio32,0xff78ed1000,115200
[    0.000000] ACPI: NUMA: Failed to initialise from firmware
[    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000017ffffffff]
[    0.000000] NUMA: NODE_DATA [mem 0x17fffdee80-0x17fffe1fff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000200000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x00000017ffffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000200000-0x000000000021ffff]
[    0.000000]   node   0: [mem 0x0000000000820000-0x000000000307ffff]
[    0.000000]   node   0: [mem 0x0000000003080000-0x000000000308ffff]
[    0.000000]   node   0: [mem 0x0000000003090000-0x00000000031fffff]
[    0.000000]   node   0: [mem 0x0000000003200000-0x00000000033fffff]
[    0.000000]   node   0: [mem 0x0000000003410000-0x0000000004c0ffff]
[    0.000000]   node   0: [mem 0x0000000004c10000-0x0000000004c2ffff]
[    0.000000]   node   0: [mem 0x0000000004c30000-0x0000000004c3dfff]
[    0.000000]   node   0: [mem 0x0000000004c3e000-0x0000000004c41fff]
[    0.000000]   node   0: [mem 0x0000000004c42000-0x0000000004c4cfff]
[    0.000000]   node   0: [mem 0x0000000004c4d000-0x0000000007c61fff]
[    0.000000]   node   0: [mem 0x0000000007c62000-0x0000000007d6ffff]
[    0.000000]   node   0: [mem 0x0000000007d70000-0x0000000007eeffff]
[    0.000000]   node   0: [mem 0x0000000007ef0000-0x0000000007f0ffff]
[    0.000000]   node   0: [mem 0x0000000007f10000-0x0000000007faffff]
[    0.000000]   node   0: [mem 0x0000000007fb0000-0x0000000008310fff]
[    0.000000]   node   0: [mem 0x0000000008311000-0x0000000008316fff]
[    0.000000]   node   0: [mem 0x0000000008317000-0x00000000083c0fff]
[    0.000000]   node   0: [mem 0x00000000083c1000-0x00000000083c6fff]
[    0.000000]   node   0: [mem 0x00000000083c7000-0x00000000083effff]
[    0.000000]   node   0: [mem 0x00000000083f0000-0x00000000085dffff]
[    0.000000]   node   0: [mem 0x00000000085e0000-0x00000000085e0fff]
[    0.000000]   node   0: [mem 0x00000000085e1000-0x00000000085e3fff]
[    0.000000]   node   0: [mem 0x00000000085e4000-0x00000000085fffff]
[    0.000000]   node   0: [mem 0x0000000008600000-0x000000000860ffff]
[    0.000000]   node   0: [mem 0x0000000008610000-0x000000000863ffff]
[    0.000000]   node   0: [mem 0x0000000008640000-0x00000000087affff]
[    0.000000]   node   0: [mem 0x00000000087b0000-0x0000000008940fff]
[    0.000000]   node   0: [mem 0x0000000008941000-0x0000000008943fff]
[    0.000000]   node   0: [mem 0x0000000008944000-0x000000000896ffff]
[    0.000000]   node   0: [mem 0x0000000008970000-0x0000000008a0ffff]
[    0.000000]   node   0: [mem 0x0000000008a10000-0x0000000008a7ffff]
[    0.000000]   node   0: [mem 0x0000000008a80000-0x0000000008bbffff]
[    0.000000]   node   0: [mem 0x0000000008bc0000-0x0000000008bdffff]
[    0.000000]   node   0: [mem 0x0000000008be0000-0x0000000008f02fff]
[    0.000000]   node   0: [mem 0x0000000008f03000-0x000000000deeffff]
[    0.000000]   node   0: [mem 0x000000000def0000-0x000000000df1ffff]
[    0.000000]   node   0: [mem 0x000000000df20000-0x000000000fffffff]
[    0.000000]   node   0: [mem 0x0000000010800000-0x0000000017feffff]
[    0.000000]   node   0: [mem 0x000000001c000000-0x000000001c00ffff]
[    0.000000]   node   0: [mem 0x000000001c010000-0x000000001c7fffff]
[    0.000000]   node   0: [mem 0x000000001c810000-0x000000007efbffff]
[    0.000000]   node   0: [mem 0x000000007efc0000-0x000000007efdffff]
[    0.000000]   node   0: [mem 0x000000007efe0000-0x000000007efeffff]
[    0.000000]   node   0: [mem 0x000000007eff0000-0x000000007effffff]
[    0.000000]   node   0: [mem 0x000000007f000000-0x000000007fffffff]
[    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bfffffff]
[    0.000000]   node   0: [mem 0x00000000c0000000-0x00000017ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000017ffffffff]
[    0.000000] On node 0 totalpages: 25145296
[    0.000000]   DMA zone: 16376 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 1028048 pages, LIFO batch:31
[    0.000000]   Normal zone: 376832 pages used for memmap
[    0.000000]   Normal zone: 24117248 pages, LIFO batch:31
[    0.000000] psci: probing for conduit method from ACPI.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 28 pages/cpu @ffff80179f6f8000 s77592 r8192 d28904 u114688
[    0.000000] pcpu-alloc: s77592 r8192 d28904 u114688 alloc=28*4096
[    0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07
[    0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15
[    0.000000] pcpu-alloc: [0] 16 [0] 17 [0] 18 [0] 19 [0] 20 [0] 21 [0] 22 [0] 23
[    0.000000] pcpu-alloc: [0] 24 [0] 25 [0] 26 [0] 27 [0] 28 [0] 29 [0] 30 [0] 31
[    0.000000] pcpu-alloc: [0] 32 [0] 33 [0] 34 [0] 35 [0] 36 [0] 37 [0] 38 [0] 39
[    0.000000] pcpu-alloc: [0] 40 [0] 41 [0] 42 [0] 43 [0] 44 [0] 45
[    0.000000] Detected PIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1003
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1009
[    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1029
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 24752088
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
[    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
[    0.000000] log_buf_len total cpu_extra contributions: 184320 bytes
[    0.000000] log_buf_len min size: 16384 bytes
[    0.000000] log_buf_len: 262144 bytes
[    0.000000] early log buf free: 3584(21%)
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] software IO TLB [mem 0xfbffe000-0xffffe000] (64MB) mapped at [ffff8000fbffe000-ffff8000ffffdfff]
[    0.000000] Memory: 97722852K/100581184K available (10556K kernel code, 1596K rwdata, 4236K rodata, 5312K init, 970K bss, 2858332K reserved, 0K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
[    0.000000]       .text : 0xffff000008080000 - 0xffff000008ad0000   ( 10560 KB)
[    0.000000]     .rodata : 0xffff000008ad0000 - 0xffff000008f00000   (  4288 KB)
[    0.000000]       .init : 0xffff000008f00000 - 0xffff000009430000   (  5312 KB)
[    0.000000]       .data : 0xffff000009430000 - 0xffff0000095bf200   (  1597 KB)
[    0.000000]        .bss : 0xffff0000095bf200 - 0xffff0000096b1c80   (   971 KB)
[    0.000000]     fixed   : 0xffff7dfffe7f9000 - 0xffff7dfffec00000   (  4124 KB)
[    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
[    0.000000]               0xffff7e0000008000 - 0xffff7e0060000000   (  1535 MB actual)
[    0.000000]     memory  : 0xffff800000200000 - 0xffff801800000000   ( 98302 MB)
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=46, Nodes=1
[    0.000000] ftrace: allocating 37871 entries in 148 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=46.
[    0.000000]  Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=46
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: VLPI support, no direct LPI support
[    0.000000] ACPI: SRAT not present
[    0.000000] ITS [mem 0xff7efe0000-0xff7effffff]
[    0.000000] ITS@0x000000ff7efe0000: Using ITS number 0
[    0.000000] GIC: enabling workaround for ITS: QDF2400 erratum 0065
[    0.000000] ITS@0x000000ff7efe0000: allocated 524288 Devices @179e800000 (indirect, esz 8, psz 64K, shr 1)
[    0.000000] ITS@0x000000ff7efe0000: allocated 8192 Interrupt Collections @179f150000 (flat, esz 8, psz 64K, shr 1)
[    0.000000] ITS@0x000000ff7efe0000: allocated 65536 Virtual CPUs @179f180000 (flat, esz 8, psz 64K, shr 1)
[    0.000000] GIC: using LPI property table @0x000000179a960000
[    0.000000] ITS: Allocated 1792 chunks for LPIs
[    0.000000] ITS: Allocated DevID ffffffff as GICv4 proxy device (64 slots)
[    0.000000] ITS: Enabling GICv4 support
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000ff7f000000
[    0.000000] CPU0: using LPI pending table @0x000000179aa00000
[    0.000000] arch_timer: cp15 timer(s) running at 20.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x49cd42e20, max_idle_ns: 440795202120 ns
[    0.000002] sched_clock: 56 bits at 20MHz, resolution 50ns, wraps every 4398046511100ns
[    0.008696] Console: colour dummy device 80x25
[    0.013504] Remapping and enabling EFI services.
[    0.018453]   EFI remap 0x0000000000200000 => 000059efedb70000
[    0.024689]   EFI remap 0x0000000003080000 => 000059efedb90000
[    0.030927]   EFI remap 0x0000000004c10000 => 000059efedba0000
[    0.037177]   EFI remap 0x0000000007d70000 => 000059efedbc0000
[    0.043415]   EFI remap 0x0000000007e00000 => 000059efedc50000
[    0.049662]   EFI remap 0x0000000007e10000 => 000059efedc60000
[    0.055900]   EFI remap 0x0000000007ea0000 => 000059efedcf0000
[    0.062138]   EFI remap 0x0000000007ec0000 => 000059efedd10000
[    0.068381]   EFI remap 0x0000000007f10000 => 000059efedd40000
[    0.074617]   EFI remap 0x0000000007f70000 => 000059efedda0000
[    0.080857]   EFI remap 0x0000000007f80000 => 000059efeddb0000
[    0.087104]   EFI remap 0x00000000083f0000 => 000059efedde0000
[    0.093343]   EFI remap 0x0000000008450000 => 000059efede40000
[    0.099593]   EFI remap 0x0000000008460000 => 000059efede50000
[    0.105827]   EFI remap 0x00000000084f0000 => 000059efedee0000
[    0.112076]   EFI remap 0x0000000008500000 => 000059efedef0000
[    0.118313]   EFI remap 0x0000000008590000 => 000059efedf80000
[    0.124552]   EFI remap 0x00000000085b0000 => 000059efedfa0000
[    0.130798]   EFI remap 0x0000000008640000 => 000059efedfd0000
[    0.137038]   EFI remap 0x00000000086a0000 => 000059efee030000
[    0.143287]   EFI remap 0x00000000086b0000 => 000059efee040000
[    0.149526]   EFI remap 0x0000000008760000 => 000059efee0f0000
[    0.155764]   EFI remap 0x0000000008770000 => 000059efee100000
[    0.162005]   EFI remap 0x0000000008970000 => 000059efee140000
[    0.168240]   EFI remap 0x00000000089d0000 => 000059efee1a0000
[    0.174476]   EFI remap 0x00000000089e0000 => 000059efee1b0000
[    0.180719]   EFI remap 0x0000000008a80000 => 000059efee1e0000
[    0.186954]   EFI remap 0x0000000008ae0000 => 000059efee240000
[    0.193198]   EFI remap 0x0000000008af0000 => 000059efee250000
[    0.199436]   EFI remap 0x0000000008b80000 => 000059efee2e0000
[    0.205675]   EFI remap 0x0000000008b90000 => 000059efee2f0000
[    0.211918]   EFI remap 0x0000000008be0000 => 000059efee320000
[    0.218155]   EFI remap 0x0000000008c40000 => 000059efee380000
[    0.224403]   EFI remap 0x0000000008c50000 => 000059efee390000
[    0.230638]   EFI remap 0x0000000008ce0000 => 000059efee420000
[    0.236885]   EFI remap 0x0000000008cf0000 => 000059efee430000
[    0.243124]   EFI remap 0x0000000008d80000 => 000059efee4c0000
[    0.249371]   EFI remap 0x0000000008d90000 => 000059efee4d0000
[    0.255608]   EFI remap 0x0000000008e20000 => 000059efee560000
[    0.261851]   EFI remap 0x0000000008e30000 => 000059efee570000
[    0.268089]   EFI remap 0x0000000008ec0000 => 000059efee600000
[    0.274328]   EFI remap 0x0000000008ed0000 => 000059efee610000
[    0.280565]   EFI remap 0x000000000def0000 => 000059efee640000
[    0.286801]   EFI remap 0x000000001c000000 => 000059efee670000
[    0.293036]   EFI remap 0x000000ff70030000 => 000059efee680000
[    0.299272]   EFI remap 0x000000ff70400000 => 000059efee690000
[    0.305504]   EFI remap 0x000000ff79000000 => 000059efee800000
[    0.311739]   EFI remap 0x000000ff79420000 => 000059efeec00000
[    0.317973]   EFI remap 0x000000ff7ac00000 => 000059efeee00000
[    0.324205] Calibrating delay loop (skipped), value calculated using timer frequency.. 40.00 BogoMIPS (lpj=80000)
[    0.335182] pid_max: default: 47104 minimum: 368
[    0.340137] ACPI: Core revision 20170728
[    0.427196] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.434077] Security Framework initialized
[    0.438458] Yama: becoming mindful.
[    0.442188] SELinux:  Disabled at boot.
[    0.446285] AppArmor: AppArmor disabled by boot time parameter
[    0.460600] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
[    0.472525] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[    0.480491] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.488159] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.497126] ASID allocator initialised with 32768 entries
[    0.502948] Hierarchical SRCU implementation.
[    0.508355] PCI/MSI: ITS@0xff7efe0000 domain created
[    0.513677] Platform MSI: ITS@0xff7efe0000 domain created
[    0.520148] smp: Bringing up secondary CPUs ...
[    0.526698] Detected PIPT I-cache on CPU1
[    0.526723] GICv3: CPU1: found redistributor 100 region 1:0x000000ff7f080000
[    0.526739] CPU1: using LPI pending table @0x0000001793fa0000
[    0.526784] CPU1: Booted secondary processor [510f8000]
[    0.528693] Detected PIPT I-cache on CPU2
[    0.528717] GICv3: CPU2: found redistributor 200 region 2:0x000000ff7f100000
[    0.528733] CPU2: using LPI pending table @0x0000001793ff0000
[    0.528780] CPU2: Booted secondary processor [510f8000]
[    0.530669] Detected PIPT I-cache on CPU3
[    0.530694] GICv3: CPU3: found redistributor 300 region 3:0x000000ff7f180000
[    0.530710] CPU3: using LPI pending table @0x0000001793840000
[    0.530757] CPU3: Booted secondary processor [510f8000]
[    0.532547] Detected PIPT I-cache on CPU4
[    0.532572] GICv3: CPU4: found redistributor 400 region 4:0x000000ff7f200000
[    0.532588] CPU4: using LPI pending table @0x0000001793890000
[    0.532634] CPU4: Booted secondary processor [510f8000]
[    0.534526] Detected PIPT I-cache on CPU5
[    0.534553] GICv3: CPU5: found redistributor 500 region 5:0x000000ff7f280000
[    0.534568] CPU5: using LPI pending table @0x00000017938d0000
[    0.534619] CPU5: Booted secondary processor [510f8000]
[    0.536410] Detected PIPT I-cache on CPU6
[    0.536437] GICv3: CPU6: found redistributor 700 region 6:0x000000ff7f380000
[    0.536452] CPU6: using LPI pending table @0x0000001793930000
[    0.536501] CPU6: Booted secondary processor [510f8000]
[    0.538279] Detected PIPT I-cache on CPU7
[    0.538307] GICv3: CPU7: found redistributor 800 region 7:0x000000ff7f400000
[    0.538322] CPU7: using LPI pending table @0x0000001793980000
[    0.538370] CPU7: Booted secondary processor [510f8000]
[    0.540235] Detected PIPT I-cache on CPU8
[    0.540264] GICv3: CPU8: found redistributor 900 region 8:0x000000ff7f480000
[    0.540281] CPU8: using LPI pending table @0x00000017939c0000
[    0.540332] CPU8: Booted secondary processor [510f8000]
[    0.542201] Detected PIPT I-cache on CPU9
[    0.542231] GICv3: CPU9: found redistributor a00 region 9:0x000000ff7f500000
[    0.542247] CPU9: using LPI pending table @0x0000001793a30000
[    0.542298] CPU9: Booted secondary processor [510f8000]
[    0.544062] Detected PIPT I-cache on CPU10
[    0.544092] GICv3: CPU10: found redistributor b00 region 10:0x000000ff7f580000
[    0.544108] CPU10: using LPI pending table @0x0000001793a70000
[    0.544161] CPU10: Booted secondary processor [510f8000]
[    0.545872] Detected PIPT I-cache on CPU11
[    0.545903] GICv3: CPU11: found redistributor c00 region 11:0x000000ff7f600000
[    0.545918] CPU11: using LPI pending table @0x0000001793ab0000
[    0.545972] CPU11: Booted secondary processor [510f8000]
[    0.547846] Detected PIPT I-cache on CPU12
[    0.547878] GICv3: CPU12: found redistributor d00 region 12:0x000000ff7f680000
[    0.547894] CPU12: using LPI pending table @0x0000001793b20000
[    0.547948] CPU12: Booted secondary processor [510f8000]
[    0.549789] Detected PIPT I-cache on CPU13
[    0.549821] GICv3: CPU13: found redistributor e00 region 13:0x000000ff7f700000
[    0.549837] CPU13: using LPI pending table @0x0000001793b60000
[    0.549891] CPU13: Booted secondary processor [510f8000]
[    0.551610] Detected PIPT I-cache on CPU14
[    0.551644] GICv3: CPU14: found redistributor f00 region 14:0x000000ff7f780000
[    0.551659] CPU14: using LPI pending table @0x0000001793ba0000
[    0.551713] CPU14: Booted secondary processor [510f8000]
[    0.553494] Detected PIPT I-cache on CPU15
[    0.553527] GICv3: CPU15: found redistributor 1000 region 15:0x000000ff7f800000
[    0.553542] CPU15: using LPI pending table @0x0000001793400000
[    0.553596] CPU15: Booted secondary processor [510f8000]
[    0.555469] Detected PIPT I-cache on CPU16
[    0.555502] GICv3: CPU16: found redistributor 1100 region 16:0x000000ff7f880000
[    0.555518] CPU16: using LPI pending table @0x0000001793450000
[    0.555573] CPU16: Booted secondary processor [510f8000]
[    0.557465] Detected PIPT I-cache on CPU17
[    0.557499] GICv3: CPU17: found redistributor 1200 region 17:0x000000ff7f900000
[    0.557514] CPU17: using LPI pending table @0x0000001793490000
[    0.557570] CPU17: Booted secondary processor [510f8000]
[    0.559365] Detected PIPT I-cache on CPU18
[    0.559399] GICv3: CPU18: found redistributor 1300 region 18:0x000000ff7f980000
[    0.559415] CPU18: using LPI pending table @0x0000001793500000
[    0.559472] CPU18: Booted secondary processor [510f8000]
[    0.561285] Detected PIPT I-cache on CPU19
[    0.561319] GICv3: CPU19: found redistributor 1400 region 19:0x000000ff7fa00000
[    0.561334] CPU19: using LPI pending table @0x0000001793540000
[    0.561388] CPU19: Booted secondary processor [510f8000]
[    0.563269] Detected PIPT I-cache on CPU20
[    0.563305] GICv3: CPU20: found redistributor 1500 region 20:0x000000ff7fa80000
[    0.563320] CPU20: using LPI pending table @0x0000001793580000
[    0.563378] CPU20: Booted secondary processor [510f8000]
[    0.565244] Detected PIPT I-cache on CPU21
[    0.565281] GICv3: CPU21: found redistributor 1600 region 21:0x000000ff7fb00000
[    0.565297] CPU21: using LPI pending table @0x00000017935f0000
[    0.565354] CPU21: Booted secondary processor [510f8000]
[    0.567193] Detected PIPT I-cache on CPU22
[    0.567230] GICv3: CPU22: found redistributor 1700 region 22:0x000000ff7fb80000
[    0.567245] CPU22: using LPI pending table @0x0000001793630000
[    0.567302] CPU22: Booted secondary processor [510f8000]
[    0.568890] Detected PIPT I-cache on CPU23
[    0.568917] GICv3: CPU23: found redistributor 1 region 23:0x000000ff7f040000
[    0.568927] CPU23: using LPI pending table @0x0000001793670000
[    0.568966] CPU23: Booted secondary processor [510f8000]
[    0.570748] Detected PIPT I-cache on CPU24
[    0.570782] GICv3: CPU24: found redistributor 101 region 24:0x000000ff7f0c0000
[    0.570797] CPU24: using LPI pending table @0x00000017936c0000
[    0.570844] CPU24: Booted secondary processor [510f8000]
[    0.572692] Detected PIPT I-cache on CPU25
[    0.572727] GICv3: CPU25: found redistributor 201 region 25:0x000000ff7f140000
[    0.572741] CPU25: using LPI pending table @0x0000001793720000
[    0.572791] CPU25: Booted secondary processor [510f8000]
[    0.574610] Detected PIPT I-cache on CPU26
[    0.574646] GICv3: CPU26: found redistributor 301 region 26:0x000000ff7f1c0000
[    0.574661] CPU26: using LPI pending table @0x0000001793760000
[    0.574710] CPU26: Booted secondary processor [510f8000]
[    0.576543] Detected PIPT I-cache on CPU27
[    0.576579] GICv3: CPU27: found redistributor 401 region 27:0x000000ff7f240000
[    0.576594] CPU27: using LPI pending table @0x00000017937a0000
[    0.576643] CPU27: Booted secondary processor [510f8000]
[    0.578514] Detected PIPT I-cache on CPU28
[    0.578557] GICv3: CPU28: found redistributor 601 region 28:0x000000ff7f340000
[    0.578572] CPU28: using LPI pending table @0x0000001793010000
[    0.578634] CPU28: Booted secondary processor [510f8000]
[    0.580487] Detected PIPT I-cache on CPU29
[    0.580527] GICv3: CPU29: found redistributor 701 region 29:0x000000ff7f3c0000
[    0.580542] CPU29: using LPI pending table @0x0000001793060000
[    0.580593] CPU29: Booted secondary processor [510f8000]
[    0.582349] Detected PIPT I-cache on CPU30
[    0.582389] GICv3: CPU30: found redistributor 801 region 30:0x000000ff7f440000
[    0.582404] CPU30: using LPI pending table @0x00000017930a0000
[    0.582453] CPU30: Booted secondary processor [510f8000]
[    0.584272] Detected PIPT I-cache on CPU31
[    0.584312] GICv3: CPU31: found redistributor 901 region 31:0x000000ff7f4c0000
[    0.584327] CPU31: using LPI pending table @0x0000001793100000
[    0.584380] CPU31: Booted secondary processor [510f8000]
[    0.586217] Detected PIPT I-cache on CPU32
[    0.586258] GICv3: CPU32: found redistributor a01 region 32:0x000000ff7f540000
[    0.586273] CPU32: using LPI pending table @0x0000001793140000
[    0.586326] CPU32: Booted secondary processor [510f8000]
[    0.588098] Detected PIPT I-cache on CPU33
[    0.588140] GICv3: CPU33: found redistributor b01 region 33:0x000000ff7f5c0000
[    0.588155] CPU33: using LPI pending table @0x0000001793180000
[    0.588210] CPU33: Booted secondary processor [510f8000]
[    0.589917] Detected PIPT I-cache on CPU34
[    0.589960] GICv3: CPU34: found redistributor c01 region 34:0x000000ff7f640000
[    0.589974] CPU34: using LPI pending table @0x00000017931f0000
[    0.590028] CPU34: Booted secondary processor [510f8000]
[    0.591863] Detected PIPT I-cache on CPU35
[    0.591907] GICv3: CPU35: found redistributor d01 region 35:0x000000ff7f6c0000
[    0.591922] CPU35: using LPI pending table @0x0000001793230000
[    0.591980] CPU35: Booted secondary processor [510f8000]
[    0.593843] Detected PIPT I-cache on CPU36
[    0.593888] GICv3: CPU36: found redistributor e01 region 36:0x000000ff7f740000
[    0.593903] CPU36: using LPI pending table @0x0000001793280000
[    0.593959] CPU36: Booted secondary processor [510f8000]
[    0.595681] Detected PIPT I-cache on CPU37
[    0.595725] GICv3: CPU37: found redistributor f01 region 37:0x000000ff7f7c0000
[    0.595739] CPU37: using LPI pending table @0x00000017932e0000
[    0.595796] CPU37: Booted secondary processor [510f8000]
[    0.597472] Detected PIPT I-cache on CPU38
[    0.597517] GICv3: CPU38: found redistributor 1001 region 38:0x000000ff7f840000
[    0.597531] CPU38: using LPI pending table @0x0000001793320000
[    0.597585] CPU38: Booted secondary processor [510f8000]
[    0.599468] Detected PIPT I-cache on CPU39
[    0.599513] GICv3: CPU39: found redistributor 1101 region 39:0x000000ff7f8c0000
[    0.599528] CPU39: using LPI pending table @0x0000001793370000
[    0.599586] CPU39: Booted secondary processor [510f8000]
[    0.601462] Detected PIPT I-cache on CPU40
[    0.601507] GICv3: CPU40: found redistributor 1201 region 40:0x000000ff7f940000
[    0.601522] CPU40: using LPI pending table @0x00000017933d0000
[    0.601579] CPU40: Booted secondary processor [510f8000]
[    0.603276] Detected PIPT I-cache on CPU41
[    0.603322] GICv3: CPU41: found redistributor 1301 region 41:0x000000ff7f9c0000
[    0.603337] CPU41: using LPI pending table @0x0000001792c10000
[    0.603395] CPU41: Booted secondary processor [510f8000]
[    0.605152] Detected PIPT I-cache on CPU42
[    0.605198] GICv3: CPU42: found redistributor 1401 region 42:0x000000ff7fa40000
[    0.605213] CPU42: using LPI pending table @0x0000001792c50000
[    0.605268] CPU42: Booted secondary processor [510f8000]
[    0.607144] Detected PIPT I-cache on CPU43
[    0.607191] GICv3: CPU43: found redistributor 1501 region 43:0x000000ff7fac0000
[    0.607206] CPU43: using LPI pending table @0x0000001792cb0000
[    0.607267] CPU43: Booted secondary processor [510f8000]
[    0.609108] Detected PIPT I-cache on CPU44
[    0.609156] GICv3: CPU44: found redistributor 1601 region 44:0x000000ff7fb40000
[    0.609171] CPU44: using LPI pending table @0x0000001792d10000
[    0.609231] CPU44: Booted secondary processor [510f8000]
[    0.610984] Detected PIPT I-cache on CPU45
[    0.611031] GICv3: CPU45: found redistributor 1701 region 45:0x000000ff7fbc0000
[    0.611046] CPU45: using LPI pending table @0x0000001792d50000
[    0.611105] CPU45: Booted secondary processor [510f8000]
[    0.611285] smp: Brought up 1 node, 46 CPUs
[    1.692859] SMP: Total of 46 processors activated.
[    1.697980] CPU features: detected feature: GIC system register CPU interface
[    1.705605] CPU features: detected feature: Privileged Access Never
[    1.712306] CPU features: detected feature: Kernel page table isolation (KPTI)
[    1.923161] CPU: All CPU(s) started at EL2
[    1.927918] alternatives: patching kernel code
[    1.949231] devtmpfs: initialized
[    1.953104] evm: security.selinux
[    1.956637] evm: security.SMACK64
[    1.960181] evm: security.SMACK64EXEC
[    1.964083] evm: security.SMACK64TRANSMUTE
[    1.968458] evm: security.SMACK64MMAP
[    1.972365] evm: security.ima
[    1.975533] evm: security.capability
[    1.980366] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    1.990969] futex hash table entries: 16384 (order: 9, 2097152 bytes)
[    1.998390] pinctrl core: initialized pinctrl subsystem
[    2.004399] SMBIOS 3.1.1 present.
[    2.007948] DMI: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
[    2.021938] NET: Registered protocol family 16
[    2.028242] cpuidle: using governor ladder
[    2.032767] cpuidle: using governor menu
[    2.037016] Detected 2 PCC Subspaces
[    2.040890] Registering PCC driver as Mailbox controller
[    2.046727] vdso: 2 pages (1 code @ ffff000008ad7000, 1 data @ ffff000009435000)
[    2.054642] hw-breakpoint: found 8 breakpoint and 4 watchpoint registers.
[    2.063004] DMA: preallocated 256 KiB pool for atomic allocations
[    2.069562] ACPI: bus type PCI registered
[    2.073845] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    2.080801] Serial: AMBA PL011 UART driver
[    2.090733] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    2.099333] ipmi:dmi: Invalid IPMI type: 0
[    2.099623] ACPI: Added _OSI(Module Device)
[    2.108477] ACPI: Added _OSI(Processor Device)
[    2.113221] ACPI: Added _OSI(3.0 _SCP Extensions)
[    2.118248] ACPI: Added _OSI(Processor Aggregator Device)
[    2.624538] ACPI: Interpreter enabled
[    2.628465] ACPI: Using GIC for interrupt routing
[    2.633524] ACPI: MCFG table detected, 3 entries
[    2.639208] HEST: Table parsing has been initialized.
[    2.754704] sbsa-uart ARMH0011:01: working around QDF2400 SoC erratum 44
[    2.761904] ARMH0011:01: ttyAMA0 at MMIO 0xff78ed1000 (irq = 27, base_baud = 0) is a SBSA
[    2.770657] console [ttyAMA0] enabled
[    2.778217] bootconsole [pl11] disabled
[    2.807250] ACPI: PCI Interrupt Link [LN0A] (IRQs *88)
[    2.811494] ACPI: PCI Interrupt Link [LN0B] (IRQs *89)
[    2.816609] ACPI: PCI Interrupt Link [LN0C] (IRQs *90)
[    2.821730] ACPI: PCI Interrupt Link [LN0D] (IRQs *91)
[    2.827045] ACPI: PCI Root Bridge [PCI1] (domain 0001 [bus 00-ff])
[    2.833001] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    2.841343] acpi PNP0A08:01: PCIe AER handled by firmware
[    2.846902] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    2.869335] acpi PNP0A08:01: ECAM area [mem 0x90000000000-0x9000fffffff] reserved by PNP0C02:01
[    2.877110] acpi PNP0A08:01: ECAM at [mem 0x90000000000-0x9000fffffff] for [bus 00-ff]
[    2.885060] Remapped I/O 0x000009ffffff0000 to [io  0x0000-0xffff window]
[    2.891887] PCI host bridge to bus 0001:00
[    2.895833] pci_bus 0001:00: root bus resource [mem 0x90100100000-0x9011fffffff window] (bus address [0x00100000-0x1fffffff])
[    2.907114] pci_bus 0001:00: root bus resource [mem 0x90200000000-0x9021fffffff window] (bus address [0x20000000-0x3fffffff])
[    2.918398] pci_bus 0001:00: root bus resource [mem 0x90300000000-0x9033fffffff window] (bus address [0x40000000-0x7fffffff])
[    2.929682] pci_bus 0001:00: root bus resource [mem 0x90400000000-0x9fffffeffff window]
[    2.937669] pci_bus 0001:00: root bus resource [io  0x0000-0xffff window] (bus address [0x1000-0x10fff])
[    2.947131] pci_bus 0001:00: root bus resource [bus 00-ff]
[    2.952611] pci 0001:00:00.0: [17cb:0401] type 01 class 0x060400
[    2.958645] pci 0001:00:00.0: PME# supported from D0 D3hot
[    2.964242] pci 0001:00:00.0: BAR 14: assigned [mem 0x90100100000-0x901002fffff]
[    2.971442] pci 0001:00:00.0: BAR 15: assigned [mem 0x90400000000-0x904001fffff 64bit pref]
[    2.979770] pci 0001:00:00.0: BAR 13: assigned [io  0x1000-0x1fff]
[    2.985933] pci 0001:00:00.0: PCI bridge to [bus 01]
[    2.990881] pci 0001:00:00.0:   bridge window [io  0x1000-0x1fff]
[    2.996957] pci 0001:00:00.0:   bridge window [mem 0x90100100000-0x901002fffff]
[    3.004253] pci 0001:00:00.0:   bridge window [mem 0x90400000000-0x904001fffff 64bit pref]
[    3.012500] pci 0001:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    3.020979] ACPI: PCI Interrupt Link [LN1A] (IRQs *92)
[    3.026086] ACPI: PCI Interrupt Link [LN1B] (IRQs *93)
[    3.031205] ACPI: PCI Interrupt Link [LN1C] (IRQs *94)
[    3.036327] ACPI: PCI Interrupt Link [LN1D] (IRQs *95)
[    3.041636] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 00-ff])
[    3.047595] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    3.055939] acpi PNP0A08:02: PCIe AER handled by firmware
[    3.061495] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    3.084135] acpi PNP0A08:02: ECAM area [mem 0xa0000000000-0xa000fffffff] reserved by PNP0C02:02
[    3.091905] acpi PNP0A08:02: ECAM at [mem 0xa0000000000-0xa000fffffff] for [bus 00-ff]
[    3.099850] Remapped I/O 0x00000affffff0000 to [io  0x10000-0x1ffff window]
[    3.106856] PCI host bridge to bus 0002:00
[    3.110804] pci_bus 0002:00: root bus resource [mem 0xa0100100000-0xa011fffffff window] (bus address [0x00100000-0x1fffffff])
[    3.122086] pci_bus 0002:00: root bus resource [mem 0xa0200000000-0xa021fffffff window] (bus address [0x20000000-0x3fffffff])
[    3.133376] pci_bus 0002:00: root bus resource [mem 0xa0300000000-0xa033fffffff window] (bus address [0x40000000-0x7fffffff])
[    3.144655] pci_bus 0002:00: root bus resource [mem 0xa0400000000-0xafffffeffff window]
[    3.152641] pci_bus 0002:00: root bus resource [io  0x10000-0x1ffff window] (bus address [0x1000-0x10fff])
[    3.162277] pci_bus 0002:00: root bus resource [bus 00-ff]
[    3.167755] pci 0002:00:00.0: [17cb:0401] type 01 class 0x060400
[    3.173787] pci 0002:00:00.0: PME# supported from D0 D3hot
[    3.179383] pci 0002:01:00.0: [8086:105e] type 00 class 0x020000
[    3.185219] pci 0002:01:00.0: reg 0x10: [mem 0xa0100100000-0xa010011ffff]
[    3.191971] pci 0002:01:00.0: reg 0x14: [mem 0xa0100120000-0xa010013ffff]
[    3.198742] pci 0002:01:00.0: reg 0x18: [io  0x10000-0x1001f]
[    3.204497] pci 0002:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    3.211217] pci 0002:01:00.0: PME# supported from D0 D3hot D3cold
[    3.217345] pci 0002:01:00.1: [8086:105e] type 00 class 0x020000
[    3.223238] pci 0002:01:00.1: reg 0x10: [mem 0xa0100160000-0xa010017ffff]
[    3.229992] pci 0002:01:00.1: reg 0x14: [mem 0xa0100180000-0xa010019ffff]
[    3.236763] pci 0002:01:00.1: reg 0x18: [io  0x10020-0x1003f]
[    3.242517] pci 0002:01:00.1: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    3.249236] pci 0002:01:00.1: PME# supported from D0 D3hot D3cold
[    3.255357] pci 0002:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    3.265256] pci 0002:00:00.0: BAR 14: assigned [mem 0xa0100100000-0xa01002fffff]
[    3.272609] pci 0002:00:00.0: BAR 15: assigned [mem 0xa0400000000-0xa04001fffff 64bit pref]
[    3.280940] pci 0002:00:00.0: BAR 13: assigned [io  0x10000-0x10fff]
[    3.287279] pci 0002:01:00.0: BAR 0: assigned [mem 0xa0100100000-0xa010011ffff]
[    3.294571] pci 0002:01:00.0: BAR 1: assigned [mem 0xa0100120000-0xa010013ffff]
[    3.301863] pci 0002:01:00.0: BAR 6: assigned [mem 0xa0100140000-0xa010015ffff pref]
[    3.309585] pci 0002:01:00.1: BAR 0: assigned [mem 0xa0100160000-0xa010017ffff]
[    3.316879] pci 0002:01:00.1: BAR 1: assigned [mem 0xa0100180000-0xa010019ffff]
[    3.324171] pci 0002:01:00.1: BAR 6: assigned [mem 0xa01001a0000-0xa01001bffff pref]
[    3.331894] pci 0002:01:00.0: BAR 2: assigned [io  0x10000-0x1001f]
[    3.338147] pci 0002:01:00.1: BAR 2: assigned [io  0x10020-0x1003f]
[    3.344398] pci 0002:00:00.0: PCI bridge to [bus 01]
[    3.349342] pci 0002:00:00.0:   bridge window [io  0x10000-0x10fff]
[    3.355592] pci 0002:00:00.0:   bridge window [mem 0xa0100100000-0xa01002fffff]
[    3.362884] pci 0002:00:00.0:   bridge window [mem 0xa0400000000-0xa04001fffff 64bit pref]
[    3.371135] pci 0002:00:00.0: Max Payload Size set to  256/ 512 (was  256), Max Read Rq 4096
[    3.379557] pci 0002:01:00.0: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
[    3.387978] pci 0002:01:00.1: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
[    3.396460] ACPI: PCI Interrupt Link [LN2A] (IRQs *96)
[    3.401565] ACPI: PCI Interrupt Link [LN2B] (IRQs *97)
[    3.406682] ACPI: PCI Interrupt Link [LN2C] (IRQs *98)
[    3.411803] ACPI: PCI Interrupt Link [LN2D] (IRQs *99)
[    3.417117] ACPI: PCI Root Bridge [PCI3] (domain 0003 [bus 00-ff])
[    3.423071] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    3.431412] acpi PNP0A08:03: PCIe AER handled by firmware
[    3.436971] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[    3.460072] acpi PNP0A08:03: ECAM area [mem 0xc0000000000-0xc000fffffff] reserved by PNP0C02:03
[    3.467842] acpi PNP0A08:03: ECAM at [mem 0xc0000000000-0xc000fffffff] for [bus 00-ff]
[    3.475788] Remapped I/O 0x00000cffffff0000 to [io  0x20000-0x2ffff window]
[    3.482806] PCI host bridge to bus 0003:00
[    3.486742] pci_bus 0003:00: root bus resource [mem 0xc0100100000-0xc011fffffff window] (bus address [0x00100000-0x1fffffff])
[    3.498024] pci_bus 0003:00: root bus resource [mem 0xc0200000000-0xc021fffffff window] (bus address [0x20000000-0x3fffffff])
[    3.509309] pci_bus 0003:00: root bus resource [mem 0xc0300000000-0xc033fffffff window] (bus address [0x40000000-0x7fffffff])
[    3.520592] pci_bus 0003:00: root bus resource [mem 0xc0400000000-0xcfffffeffff window]
[    3.528584] pci_bus 0003:00: root bus resource [io  0x20000-0x2ffff window] (bus address [0x1000-0x10fff])
[    3.538217] pci_bus 0003:00: root bus resource [bus 00-ff]
[    3.543693] pci 0003:00:00.0: [17cb:0401] type 01 class 0x060400
[    3.549723] pci 0003:00:00.0: PME# supported from D0 D3hot
[    3.555354] pci 0003:01:00.0: [15b3:1015] type 00 class 0x020000
[    3.561269] pci 0003:01:00.0: reg 0x10: [mem 0xc0400000000-0xc0401ffffff 64bit pref]
[    3.569069] pci 0003:01:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
[    3.575973] pci 0003:01:00.0: PME# supported from D3cold
[    3.581017] pci 0003:01:00.0: reg 0x1a4: [mem 0xc0402000000-0xc04020fffff 64bit pref]
[    3.588649] pci 0003:01:00.0: VF(n) BAR0 space: [mem 0xc0402000000-0xc04027fffff 64bit pref] (contains BAR0 for 8 VFs)
[    3.600033] pci 0003:00:00.0: BAR 15: assigned [mem 0xc0400000000-0xc0403ffffff 64bit pref]
[    3.607661] pci 0003:00:00.0: BAR 14: assigned [mem 0xc0100100000-0xc01002fffff]
[    3.615037] pci 0003:00:00.0: BAR 13: assigned [io  0x20000-0x20fff]
[    3.621376] pci 0003:01:00.0: BAR 0: assigned [mem 0xc0400000000-0xc0401ffffff 64bit pref]
[    3.629657] pci 0003:01:00.0: BAR 6: assigned [mem 0xc0100100000-0xc01001fffff pref]
[    3.637346] pci 0003:01:00.0: BAR 7: assigned [mem 0xc0402000000-0xc04027fffff 64bit pref]
[    3.645607] pci 0003:00:00.0: PCI bridge to [bus 01-02]
[    3.650800] pci 0003:00:00.0:   bridge window [io  0x20000-0x20fff]
[    3.657055] pci 0003:00:00.0:   bridge window [mem 0xc0100100000-0xc01002fffff]
[    3.664343] pci 0003:00:00.0:   bridge window [mem 0xc0400000000-0xc0403ffffff 64bit pref]
[    3.672593] pci 0003:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    3.681052] pci 0003:01:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
[    3.689495] ACPI: PCI Interrupt Link [LN3A] (IRQs *100)
[    3.694688] ACPI: PCI Interrupt Link [LN3B] (IRQs *101)
[    3.699893] ACPI: PCI Interrupt Link [LN3C] (IRQs *102)
[    3.705101] ACPI: PCI Interrupt Link [LN3D] (IRQs *103)
[    3.710485] ACPI: PCI Interrupt Link [LN4A] (IRQs *104)
[    3.715521] ACPI: PCI Interrupt Link [LN4B] (IRQs *105)
[    3.720726] ACPI: PCI Interrupt Link [LN4C] (IRQs *106)
[    3.725940] ACPI: PCI Interrupt Link [LN4D] (IRQs *107)
[    3.731302] ACPI: PCI Interrupt Link [LN5A] (IRQs *108)
[    3.736354] ACPI: PCI Interrupt Link [LN5B] (IRQs *109)
[    3.741559] ACPI: PCI Interrupt Link [LN5C] (IRQs *110)
[    3.746766] ACPI: PCI Interrupt Link [LN5D] (IRQs *111)
[    3.785239] vgaarb: loaded
[    3.787508] SCSI subsystem initialized
[    3.790969] libata version 3.00 loaded.
[    3.794579] ACPI: bus type USB registered
[    3.798580] usbcore: registered new interface driver usbfs
[    3.804024] usbcore: registered new interface driver hub
[    3.809561] usbcore: registered new device driver usb
[    3.815003] EDAC MC: Ver: 3.0.0
[    3.817679] Registered efivars operations
[    3.824334] NetLabel: Initializing
[    3.826790] NetLabel:  domain hash size = 128
[    3.831120] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    3.836789] NetLabel:  unlabeled traffic allowed by default
[    3.843410] clocksource: Switched to clocksource arch_sys_counter
[    3.902601] VFS: Disk quotas dquot_6.6.0
[    3.905676] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    3.912904] pnp: PnP ACPI init
[    3.931385] system 00:00: [mem 0x80000000000-0x8000fffffff] has been reserved
[    3.937596] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.944670] system 00:01: [mem 0x90000000000-0x9000fffffff] could not be reserved
[    3.951830] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.958924] system 00:02: [mem 0xa0000000000-0xa000fffffff] could not be reserved
[    3.966064] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.973152] system 00:03: [mem 0xc0000000000-0xc000fffffff] could not be reserved
[    3.980300] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    3.987411] system 00:04: [mem 0xd0000000000-0xd000fffffff] has been reserved
[    3.994188] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    4.001249] system 00:05: [mem 0xe0000000000-0xe000fffffff] has been reserved
[    4.008079] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    4.035226] pnp: PnP ACPI: found 6 devices
[    4.045479] NET: Registered protocol family 2
[    4.050081] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
[    4.059463] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    4.065663] TCP: Hash tables configured (established 524288 bind 65536)
[    4.072363] UDP hash table entries: 65536 (order: 9, 2097152 bytes)
[    4.079391] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes)
[    4.086643] NET: Registered protocol family 1
[    4.090169] PCI: CLS 64 bytes, default 128
[    4.094270] Unpacking initramfs...
[    8.708699] Freeing initrd memory: 75272K
[    8.714754] qcom-pmu-extensions QCOM8150:00: PCC support detected
[    8.721846] hw perfevents: enabled with qcom_pmuv3_0 PMU driver, 9 counters available
[    8.729268] Enabled QCOM QOS feature, number of ids 240
[    8.734433] qcom-qos QCOM8102:00: Property 'ccm_scale' not defined, set def scale 2560
[    8.741845] qcom-qos QCOM8102:00: Registered QOS CCM PMU, type: 7
[    8.748229] kvm [1]: 16-bit VMID
[    8.751114] kvm [1]: IDMAP page: 14c3000
[    8.755033] kvm [1]: HYP VA range: 800000000000:ffffffffffff
[    8.762242] kvm [1]: GICv3: no GICV resource entry
[    8.766096] kvm [1]: disabling GICv2 emulation
[    8.770638] kvm [1]: GIC system register CPU interface enabled
[    8.777883] kvm [1]: vgic interrupt IRQ1
[    8.780871] kvm [1]: virtual timer IRQ3
[    8.786037] kvm [1]: Hyp mode initialized successfully
[    8.794036] audit: initializing netlink subsys (disabled)
[    8.798682] audit: type=2000 audit(8.188:1): state=initialized audit_enabled=0 res=1
[    8.799250] Initialise system trusted keyrings
[    8.799274] Key type blacklist registered
[    8.799387] workingset: timestamp_bits=40 max_order=25 bucket_order=0
[    8.804455] zbud: loaded
[    8.806592] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    8.807276] fuse init (API version 7.26)
[    8.814552] Key type asymmetric registered
[    8.814557] Asymmetric key parser 'x509' registered
[    8.814709] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    8.814997] io scheduler noop registered
[    8.815000] io scheduler deadline registered
[    8.815238] io scheduler cfq registered (default)
[    8.864660] qcom-irq-combiner QCOM80B1:00: Initialized with [p=111,n=29,r=ffff000009c1d018]
[    8.872283] qcom-irq-combiner QCOM80B1:01: Initialized with [p=112,n=12,r=ffff000009c3d024]
[    8.880597] qcom-irq-combiner QCOM80B1:02: Initialized with [p=113,n=16,r=ffff000009c8d038]
[    8.888922] qcom-irq-combiner QCOM80B1:03: Initialized with [p=114,n=18,r=ffff000009cbd03c]
[    8.928346] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[    8.939739] thermal LNXTHERM:00: registered as thermal_zone0
[    8.945215] ACPI: Thermal Zone [TZ0] (24 C)
[    8.949863] thermal LNXTHERM:01: registered as thermal_zone1
[    8.955026] ACPI: Thermal Zone [TZ1] (23 C)
[    8.959641] thermal LNXTHERM:02: registered as thermal_zone2
[    8.964835] ACPI: Thermal Zone [TZ2] (23 C)
[    8.969446] thermal LNXTHERM:03: registered as thermal_zone3
[    8.974643] ACPI: Thermal Zone [TZ3] (23 C)
[    8.979263] thermal LNXTHERM:04: registered as thermal_zone4
[    8.984451] ACPI: Thermal Zone [TZ4] (23 C)
[    8.989060] thermal LNXTHERM:05: registered as thermal_zone5
[    8.994267] ACPI: Thermal Zone [TZ5] (23 C)
[    8.998860] thermal LNXTHERM:06: registered as thermal_zone6
[    9.004070] ACPI: Thermal Zone [TZ6] (22 C)
[    9.008697] thermal LNXTHERM:07: registered as thermal_zone7
[    9.013881] ACPI: Thermal Zone [TZ7] (22 C)
[    9.018481] thermal LNXTHERM:08: registered as thermal_zone8
[    9.023688] ACPI: Thermal Zone [TZ8] (22 C)
[    9.028284] thermal LNXTHERM:09: registered as thermal_zone9
[    9.033496] ACPI: Thermal Zone [TZ9] (22 C)
[    9.038105] thermal LNXTHERM:0a: registered as thermal_zone10
[    9.043392] ACPI: Thermal Zone [TZ10] (22 C)
[    9.048081] thermal LNXTHERM:0d: registered as thermal_zone11
[    9.053376] ACPI: Thermal Zone [TZ13] (23 C)
[    9.058084] thermal LNXTHERM:0e: registered as thermal_zone12
[    9.063363] ACPI: Thermal Zone [TZ14] (23 C)
[    9.068045] thermal LNXTHERM:0f: registered as thermal_zone13
[    9.073344] ACPI: Thermal Zone [TZ15] (24 C)
[    9.078033] thermal LNXTHERM:10: registered as thermal_zone14
[    9.083326] ACPI: Thermal Zone [TZ16] (22 C)
[    9.088009] thermal LNXTHERM:11: registered as thermal_zone15
[    9.093308] ACPI: Thermal Zone [TZ17] (22 C)
[    9.097992] thermal LNXTHERM:12: registered as thermal_zone16
[    9.103291] ACPI: Thermal Zone [TZ18] (23 C)
[    9.107984] thermal LNXTHERM:13: registered as thermal_zone17
[    9.113273] ACPI: Thermal Zone [TZ19] (24 C)
[    9.117962] thermal LNXTHERM:14: registered as thermal_zone18
[    9.123263] ACPI: Thermal Zone [TZ20] (24 C)
[    9.127951] thermal LNXTHERM:15: registered as thermal_zone19
[    9.133239] ACPI: Thermal Zone [TZ21] (23 C)
[    9.137940] thermal LNXTHERM:16: registered as thermal_zone20
[    9.143222] ACPI: Thermal Zone [TZ22] (23 C)
[    9.147907] thermal LNXTHERM:17: registered as thermal_zone21
[    9.153204] ACPI: Thermal Zone [TZ23] (24 C)
[    9.157899] thermal LNXTHERM:18: registered as thermal_zone22
[    9.163187] ACPI: Thermal Zone [TZ24] (23 C)
[    9.167873] thermal LNXTHERM:19: registered as thermal_zone23
[    9.173170] ACPI: Thermal Zone [TZ25] (23 C)
[    9.177860] thermal LNXTHERM:1a: registered as thermal_zone24
[    9.183153] ACPI: Thermal Zone [TZ26] (23 C)
[    9.187849] thermal LNXTHERM:1b: registered as thermal_zone25
[    9.193136] ACPI: Thermal Zone [TZ27] (23 C)
[    9.197826] thermal LNXTHERM:1c: registered as thermal_zone26
[    9.203118] ACPI: Thermal Zone [TZ28] (24 C)
[    9.207805] thermal LNXTHERM:1d: registered as thermal_zone27
[    9.213100] ACPI: Thermal Zone [TZ29] (23 C)
[    9.217838] thermal LNXTHERM:1e: registered as thermal_zone28
[    9.223086] ACPI: Thermal Zone [TZ30] (23 C)
[    9.227767] thermal LNXTHERM:1f: registered as thermal_zone29
[    9.233066] ACPI: Thermal Zone [TZ31] (23 C)
[    9.237751] thermal LNXTHERM:20: registered as thermal_zone30
[    9.243048] ACPI: Thermal Zone [TZ32] (23 C)
[    9.247733] thermal LNXTHERM:21: registered as thermal_zone31
[    9.253037] ACPI: Thermal Zone [TZ33] (23 C)
[    9.257713] thermal LNXTHERM:22: registered as thermal_zone32
[    9.263013] ACPI: Thermal Zone [TZ34] (23 C)
[    9.267707] thermal LNXTHERM:23: registered as thermal_zone33
[    9.272996] ACPI: Thermal Zone [TZ35] (23 C)
[    9.277683] thermal LNXTHERM:24: registered as thermal_zone34
[    9.282978] ACPI: Thermal Zone [TZ36] (24 C)
[    9.287672] thermal LNXTHERM:25: registered as thermal_zone35
[    9.292961] ACPI: Thermal Zone [TZ37] (24 C)
[    9.297652] thermal LNXTHERM:26: registered as thermal_zone36
[    9.302944] ACPI: Thermal Zone [TZ38] (23 C)
[    9.307630] thermal LNXTHERM:27: registered as thermal_zone37
[    9.312926] ACPI: Thermal Zone [TZ39] (24 C)
[    9.317610] thermal LNXTHERM:28: registered as thermal_zone38
[    9.322909] ACPI: Thermal Zone [TZ40] (23 C)
[    9.327600] thermal LNXTHERM:29: registered as thermal_zone39
[    9.332892] ACPI: Thermal Zone [TZ41] (23 C)
[    9.337587] thermal LNXTHERM:2a: registered as thermal_zone40
[    9.342874] ACPI: Thermal Zone [TZ42] (24 C)
[    9.347564] thermal LNXTHERM:2b: registered as thermal_zone41
[    9.352857] ACPI: Thermal Zone [TZ43] (24 C)
[    9.357541] thermal LNXTHERM:2c: registered as thermal_zone42
[    9.362840] ACPI: Thermal Zone [TZ44] (24 C)
[    9.367529] thermal LNXTHERM:2d: registered as thermal_zone43
[    9.372821] ACPI: Thermal Zone [TZ45] (24 C)
[    9.377522] thermal LNXTHERM:2e: registered as thermal_zone44
[    9.382812] ACPI: Thermal Zone [TZ46] (24 C)
[    9.387504] thermal LNXTHERM:2f: registered as thermal_zone45
[    9.392787] ACPI: Thermal Zone [TZ47] (24 C)
[    9.397470] thermal LNXTHERM:30: registered as thermal_zone46
[    9.402770] ACPI: Thermal Zone [TZ48] (25 C)
[    9.407458] thermal LNXTHERM:31: registered as thermal_zone47
[    9.412752] ACPI: Thermal Zone [TZ49] (30 C)
[    9.417426] thermal LNXTHERM:32: registered as thermal_zone48
[    9.422735] ACPI: Thermal Zone [TZ50] (19 C)
[    9.427433] thermal LNXTHERM:33: registered as thermal_zone49
[    9.432717] ACPI: Thermal Zone [TZ51] (26 C)
[    9.437389] thermal LNXTHERM:34: registered as thermal_zone50
[    9.442700] ACPI: Thermal Zone [TZ52] (26 C)
[    9.447394] thermal LNXTHERM:35: registered as thermal_zone51
[    9.452682] ACPI: Thermal Zone [TZ53] (24 C)
[    9.457369] thermal LNXTHERM:36: registered as thermal_zone52
[    9.462666] ACPI: Thermal Zone [TZ54] (24 C)
[    9.467358] thermal LNXTHERM:37: registered as thermal_zone53
[    9.472648] ACPI: Thermal Zone [TZ55] (24 C)
[    9.477320] thermal LNXTHERM:38: registered as thermal_zone54
[    9.482631] ACPI: Thermal Zone [TZ56] (23 C)
[    9.487320] thermal LNXTHERM:39: registered as thermal_zone55
[    9.492612] ACPI: Thermal Zone [TZ57] (24 C)
[    9.497289] thermal LNXTHERM:3a: registered as thermal_zone56
[    9.502596] ACPI: Thermal Zone [TZ58] (24 C)
[    9.507637] ghes_edac: This EDAC driver relies on BIOS to enumerate memory and get error reports.
[    9.515708] ghes_edac: Unfortunately, not all BIOSes reflect the memory layout correctly.
[    9.523857] ghes_edac: So, the end result of using this driver varies from vendor to vendor.
[    9.532277] ghes_edac: If you find incorrect reports, please contact your hardware vendor
[    9.540437] ghes_edac: to correct its BIOS.
[    9.544604] ghes_edac: This system has 6 DIMM sockets.
[    9.550223] EDAC MC0: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    9.559377] EDAC MC1: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    9.568835] EDAC MC2: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    9.578299] EDAC MC3: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    9.587746] EDAC MC4: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
[    9.597423] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
[    9.604632] ACPI GTDT: found 1 SBSA generic Watchdog(s).
[    9.614805] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    9.629835] msm_serial: driver initialized
[    9.634836] arm-smmu-v3 arm-smmu-v3.0.auto: option mask 0x0
[    9.639547] arm-smmu-v3 arm-smmu-v3.0.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.647561] arm-smmu-v3 arm-smmu-v3.0.auto: msi_domain absent - falling back to wired irqs
[    9.656370] arm-smmu-v3 arm-smmu-v3.1.auto: option mask 0x0
[    9.661399] arm-smmu-v3 arm-smmu-v3.1.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.669435] arm-smmu-v3 arm-smmu-v3.1.auto: msi_domain absent - falling back to wired irqs
[    9.678000] arm-smmu-v3 arm-smmu-v3.2.auto: option mask 0x0
[    9.683259] arm-smmu-v3 arm-smmu-v3.2.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.691305] arm-smmu-v3 arm-smmu-v3.2.auto: msi_domain absent - falling back to wired irqs
[    9.699835] arm-smmu-v3 arm-smmu-v3.3.auto: option mask 0x0
[    9.705131] arm-smmu-v3 arm-smmu-v3.3.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.713181] arm-smmu-v3 arm-smmu-v3.3.auto: msi_domain absent - falling back to wired irqs
[    9.721724] arm-smmu-v3 arm-smmu-v3.4.auto: option mask 0x0
[    9.727004] arm-smmu-v3 arm-smmu-v3.4.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.735064] arm-smmu-v3 arm-smmu-v3.4.auto: msi_domain absent - falling back to wired irqs
[    9.743713] arm-smmu-v3 arm-smmu-v3.5.auto: option mask 0x0
[    9.748901] arm-smmu-v3 arm-smmu-v3.5.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
[    9.756932] arm-smmu-v3 arm-smmu-v3.5.auto: msi_domain absent - falling back to wired irqs
[    9.767177] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    9.788676] loop: module loaded
[    9.792431] mdio_bus fixed-0: GPIO lookup for consumer reset
[    9.797156] mdio_bus fixed-0: using lookup tables for GPIO lookup
[    9.803220] mdio_bus fixed-0: lookup for GPIO reset failed
[    9.808710] libphy: Fixed MDIO Bus: probed
[    9.812766] tun: Universal TUN/TAP device driver, 1.6
[    9.819194] PPP generic driver version 2.4.2
[    9.822914] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    9.829045] ehci-pci: EHCI PCI platform driver
[    9.833495] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    9.839620] ohci-pci: OHCI PCI platform driver
[    9.844076] uhci_hcd: USB Universal Host Controller Interface driver
[    9.850813] mousedev: PS/2 mouse device common for all mice
[    9.856995] rtc-efi rtc-efi: rtc core: registered rtc-efi as rtc0
[    9.862767] i2c /dev entries driver
[    9.867405] device-mapper: uevent: version 1.0.3
[    9.871504] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    9.884553] ledtrig-cpu: registered to indicate activity on CPUs
[    9.889901] EFI Variables Facility v0.08 2004-May-17
[    9.899431] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 0
[    9.905475] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 1
[    9.912422] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 2
[    9.919362] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 3
[    9.926301] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 4
[    9.933249] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 5
[    9.940190] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 6
[    9.947148] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 7
[    9.954077] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 8
[    9.961022] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 9
[    9.967971] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 10
[    9.974999] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 11
[    9.982029] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 12
[    9.989064] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 13
[    9.996092] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 14
[   10.003123] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 15
[   10.010160] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 16
[   10.017185] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 17
[   10.024216] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 18
[   10.031253] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 19
[   10.038280] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 20
[   10.045319] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 21
[   10.052342] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 22
[   10.059377] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 23
[   10.066456] qcom-l2cache-pmu QCOM8130:00: CPU0 associated with cluster 0
[   10.073202] qcom-l2cache-pmu QCOM8130:00: CPU1 associated with cluster 1
[   10.079866] qcom-l2cache-pmu QCOM8130:00: CPU2 associated with cluster 2
[   10.086570] qcom-l2cache-pmu QCOM8130:00: CPU3 associated with cluster 3
[   10.093299] qcom-l2cache-pmu QCOM8130:00: CPU4 associated with cluster 4
[   10.100003] qcom-l2cache-pmu QCOM8130:00: CPU5 associated with cluster 5
[   10.106694] qcom-l2cache-pmu QCOM8130:00: CPU6 associated with cluster 7
[   10.113345] qcom-l2cache-pmu QCOM8130:00: CPU7 associated with cluster 8
[   10.120056] qcom-l2cache-pmu QCOM8130:00: CPU8 associated with cluster 9
[   10.126756] qcom-l2cache-pmu QCOM8130:00: CPU9 associated with cluster 10
[   10.133489] qcom-l2cache-pmu QCOM8130:00: CPU10 associated with cluster 11
[   10.140331] qcom-l2cache-pmu QCOM8130:00: CPU11 associated with cluster 12
[   10.147191] qcom-l2cache-pmu QCOM8130:00: CPU12 associated with cluster 13
[   10.154046] qcom-l2cache-pmu QCOM8130:00: CPU13 associated with cluster 14
[   10.160906] qcom-l2cache-pmu QCOM8130:00: CPU14 associated with cluster 15
[   10.167793] qcom-l2cache-pmu QCOM8130:00: CPU15 associated with cluster 16
[   10.174666] qcom-l2cache-pmu QCOM8130:00: CPU16 associated with cluster 17
[   10.181526] qcom-l2cache-pmu QCOM8130:00: CPU17 associated with cluster 18
[   10.188378] qcom-l2cache-pmu QCOM8130:00: CPU18 associated with cluster 19
[   10.195199] qcom-l2cache-pmu QCOM8130:00: CPU19 associated with cluster 20
[   10.201997] qcom-l2cache-pmu QCOM8130:00: CPU20 associated with cluster 21
[   10.208960] qcom-l2cache-pmu QCOM8130:00: CPU21 associated with cluster 22
[   10.215813] qcom-l2cache-pmu QCOM8130:00: CPU22 associated with cluster 23
[   10.222649] qcom-l2cache-pmu QCOM8130:00: CPU23 associated with cluster 0
[   10.229421] qcom-l2cache-pmu QCOM8130:00: CPU24 associated with cluster 1
[   10.236133] qcom-l2cache-pmu QCOM8130:00: CPU25 associated with cluster 2
[   10.242954] qcom-l2cache-pmu QCOM8130:00: CPU26 associated with cluster 3
[   10.249675] qcom-l2cache-pmu QCOM8130:00: CPU27 associated with cluster 4
[   10.256501] qcom-l2cache-pmu QCOM8130:00: CPU28 associated with cluster 6
[   10.263296] qcom-l2cache-pmu QCOM8130:00: CPU29 associated with cluster 7
[   10.269987] qcom-l2cache-pmu QCOM8130:00: CPU30 associated with cluster 8
[   10.276814] qcom-l2cache-pmu QCOM8130:00: CPU31 associated with cluster 9
[   10.283609] qcom-l2cache-pmu QCOM8130:00: CPU32 associated with cluster 10
[   10.290391] qcom-l2cache-pmu QCOM8130:00: CPU33 associated with cluster 11
[   10.297225] qcom-l2cache-pmu QCOM8130:00: CPU34 associated with cluster 12
[   10.304083] qcom-l2cache-pmu QCOM8130:00: CPU35 associated with cluster 13
[   10.310941] qcom-l2cache-pmu QCOM8130:00: CPU36 associated with cluster 14
[   10.317800] qcom-l2cache-pmu QCOM8130:00: CPU37 associated with cluster 15
[   10.324724] qcom-l2cache-pmu QCOM8130:00: CPU38 associated with cluster 16
[   10.331611] qcom-l2cache-pmu QCOM8130:00: CPU39 associated with cluster 17
[   10.338461] qcom-l2cache-pmu QCOM8130:00: CPU40 associated with cluster 18
[   10.345314] qcom-l2cache-pmu QCOM8130:00: CPU41 associated with cluster 19
[   10.352134] qcom-l2cache-pmu QCOM8130:00: CPU42 associated with cluster 20
[   10.358998] qcom-l2cache-pmu QCOM8130:00: CPU43 associated with cluster 21
[   10.365889] qcom-l2cache-pmu QCOM8130:00: CPU44 associated with cluster 22
[   10.372743] qcom-l2cache-pmu QCOM8130:00: CPU45 associated with cluster 23
[   10.379672] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU using 24 HW PMUs
[   10.392535] qcom-l3cache-pmu QCOM8081:00: Registered l3cache_0_0, type: 9
[   10.403095] qcom-l3cache-pmu QCOM8081:01: Registered l3cache_0_1, type: 10
[   10.413648] qcom-l3cache-pmu QCOM8081:02: Registered l3cache_0_2, type: 11
[   10.424228] qcom-l3cache-pmu QCOM8081:03: Registered l3cache_0_3, type: 12
[   10.434802] qcom-l3cache-pmu QCOM8081:04: Registered l3cache_0_4, type: 13
[   10.445331] qcom-l3cache-pmu QCOM8081:05: Registered l3cache_0_5, type: 14
[   10.455867] qcom-l3cache-pmu QCOM8081:06: Registered l3cache_0_6, type: 15
[   10.466408] qcom-l3cache-pmu QCOM8081:07: Registered l3cache_0_7, type: 16
[   10.476960] qcom-l3cache-pmu QCOM8081:08: Registered l3cache_0_8, type: 17
[   10.487826] qcom-l3cache-pmu QCOM8081:09: Registered l3cache_0_9, type: 18
[   10.498449] qcom-l3cache-pmu QCOM8081:0a: Registered l3cache_0_10, type: 19
[   10.509101] qcom-l3cache-pmu QCOM8081:0b: Registered l3cache_0_11, type: 20
[   10.516378] NET: Registered protocol family 10
[   10.546622] Segment Routing with IPv6
[   10.549418] NET: Registered protocol family 17
[   10.554083] Key type dns_resolver registered
[   10.559421] registered taskstats version 1
[   10.562588] Loading compiled-in X.509 certificates
[   10.581112] Loaded X.509 cert 'Build time autogenerated kernel key: ea7718ec66a9224983a1a9a6eb5015ebf4889903'
[   10.590300] zswap: loaded using pool lzo/zbud
[   10.595082] Debug warning: early ioremap leak of 1 areas detected.
               please boot with early_ioremap_debug and report the dmesg.
[   10.607104] ------------[ cut here ]------------
[   10.611695] WARNING: CPU: 19 PID: 1 at mm/early_ioremap.c:99 check_early_ioremap_leak+0x4c/0x60
[   10.620364] Modules linked in:
[   10.623407] CPU: 19 PID: 1 Comm: swapper/0 Not tainted 4.14.14 #1
[   10.629480] Hardware name: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
[   10.643282] task: ffff80179811c000 task.stack: ffff801798118000
[   10.649186] PC is at check_early_ioremap_leak+0x4c/0x60
[   10.654394] LR is at check_early_ioremap_leak+0x4c/0x60
[   10.659602] pc : [<ffff000008f29388>] lr : [<ffff000008f29388>] pstate: 60400005
[   10.666979] sp : ffff80179811bda0
[   10.670278] x29: ffff80179811bda0 x28: 0000000000000000
[   10.675572] x27: ffff00000903fb90 x26: ffff0000095c4000
[   10.680867] x25: ffff000008f00400 x24: ffff000008fc3070
[   10.686163] x23: ffff000008ef0028 x22: 0000000000000000
[   10.691458] x21: 0000000000000007 x20: ffff000008f2933c
[   10.696753] x19: ffff000009439000 x18: ffffffffffffffff
[   10.702048] x17: 0000000000000000 x16: 0000000000000000
[   10.707343] x15: ffff000009439c08 x14: ffff0000895e50fd
[   10.712638] x13: ffff0000095e510b x12: 2e64657463657465
[   10.717934] x11: 0000000000000000 x10: 0000000005f5e0ff
[   10.723229] x9 : 0000000000000090 x8 : ffff00000943a658
[   10.728524] x7 : 6f70657220646e61 x6 : 00000000000003c1
[   10.733819] x5 : ffff801798118000 x4 : 0000000000000000
[   10.739114] x3 : 0000000000000000 x2 : 0d96b4630bc96f00
[   10.744409] x1 : 0000000000000000 x0 : 0000000000000071
[   10.749705] Call trace:
[   10.752138] Exception stack(0xffff80179811bc60 to 0xffff80179811bda0)
[   10.758563] bc60: 0000000000000071 0000000000000000 0d96b4630bc96f00 0000000000000000
[   10.766374] bc80: 0000000000000000 ffff801798118000 00000000000003c1 6f70657220646e61
[   10.774186] bca0: ffff00000943a658 0000000000000090 0000000005f5e0ff 0000000000000000
[   10.781999] bcc0: 2e64657463657465 ffff0000095e510b ffff0000895e50fd ffff000009439c08
[   10.789811] bce0: 0000000000000000 0000000000000000 ffffffffffffffff ffff000009439000
[   10.797624] bd00: ffff000008f2933c 0000000000000007 0000000000000000 ffff000008ef0028
[   10.805436] bd20: ffff000008fc3070 ffff000008f00400 ffff0000095c4000 ffff00000903fb90
[   10.813249] bd40: 0000000000000000 ffff80179811bda0 ffff000008f29388 ffff80179811bda0
[   10.821061] bd60: ffff000008f29388 0000000060400005 0000000000000038 0000000000000000
[   10.828874] bd80: ffffffffffffffff 0000000000000000 ffff80179811bda0 ffff000008f29388
[   10.836686] [<ffff000008f29388>] check_early_ioremap_leak+0x4c/0x60
[   10.842940] [<ffff000008083ee4>] do_one_initcall+0x64/0x188
[   10.848497] [<ffff000008f01020>] kernel_init_freeable+0x1a8/0x248
[   10.854574] [<ffff000008ab8e88>] kernel_init+0x18/0x110
[   10.859777] [<ffff000008085544>] ret_from_fork+0x10/0x1c
[   10.865070] ---[ end trace 8c88f78bc5207e74 ]---
[   10.884011] aes_arm64: module verification failed: signature and/or required key missing - tainting kernel
[   10.912683] Key type big_key registered
[   10.915609] Key type trusted registered
[   10.933672] Key type encrypted registered
[   10.936763] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[   10.943074] evm: HMAC attrs: 0x1
[   10.946760] iommu: Adding device 0001:00:00.0 to group 0
[   10.952114] PCI Interrupt Link [LN1A] enabled at IRQ 92
[   10.957033] pcieport 0001:00:00.0: Signaling PME with IRQ 134
[   10.962544] pciehp 0001:00:00.0:pcie004: Slot #1 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[   10.975280] iommu: Adding device 0002:00:00.0 to group 1
[   10.980628] PCI Interrupt Link [LN2A] enabled at IRQ 96
[   10.985555] pcieport 0002:00:00.0: Signaling PME with IRQ 136
[   10.991100] pciehp 0002:00:00.0:pcie004: Slot #2 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[   11.003806] iommu: Adding device 0003:00:00.0 to group 2
[   11.009203] PCI Interrupt Link [LN3A] enabled at IRQ 100
[   11.014188] pcieport 0003:00:00.0: Signaling PME with IRQ 138
[   11.019740] pciehp 0003:00:00.0:pcie004: Slot #4 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
[   11.032650] rtc-efi rtc-efi: setting system clock to 2018-03-01 17:51:25 UTC (1519926685)
[   11.043771] Freeing unused kernel memory: 5312K
[   11.049342] Checked W+X mappings: passed, no W+X pages found
[   11.514530] gpio gpiochip0: (QCOM8002:00): added GPIO chardev (254:0)
[   11.515377] sdhci: Secure Digital Host Controller Interface driver
[   11.515378] sdhci: Copyright(c) Pierre Ossman
[   11.530539] gpiochip_setup_dev: registered GPIOs 0 to 149 on device: gpiochip0 (QCOM8002:00)
[   11.536470] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   11.545621] gpio gpiochip0: (QCOM8002:00): created GPIO range 0->149 ==> QCOM8002:00 PIN 0->149
[   11.554448] i2c_qup QCOM8010:00:
                tx channel not available
[   11.554462] pps_core: LinuxPPS API ver. 1 registered
[   11.554463] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[   11.555201] PTP clock support registered
[   11.558782] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[   11.558782] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[   11.558821] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
[   11.558856] iommu: Adding device 0002:01:00.0 to group 3
[   11.559156] e1000e 0002:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[   11.559158] e1000e 0002:01:00.0: Interrupt Mode set to 1
[   11.565806] pcieport 0003:00:00.0: Using QCOM ACS Quirk (1)
[   11.565825] iommu: Adding device 0003:01:00.0 to group 4
[   11.566120] mlx5_core 0003:01:00.0: firmware version: 14.14.1100
[   11.642925] i2c_qup QCOM8010:01:
                tx channel not available
[   11.659031] hidma-mgmt QCOM8060:00: HW rev: 1.1 @ 0x000000ff98000000 with 6 physical channels
[   11.666681] hidma-mgmt QCOM8060:01: HW rev: 1.1 @ 0x000000ff9a000000 with 6 physical channels
[   11.675898] mdio_bus QCOM8070:00: GPIO lookup for consumer reset
[   11.677104] ipmi message handler version 39.2
[   11.677687] ipmi device interface
[   11.679109] IPMI System Interface driver.
[   11.679126] ipmi_si: probing via SPMI
[   11.679157] ipmi_si: Unable to find any System Interface(s)
[   11.701924] mdio_bus QCOM8070:00: using lookup tables for GPIO lookup
[   11.708348] mdio_bus QCOM8070:00: lookup for GPIO reset failed
[   11.716599] IPMI SSIF Interface driver
[   11.717364] libphy: emac-mdio: probed
[   11.717682] qcom-emac QCOM8070:00 eth0: hardware id 64.1, hardware version 1.3.0
[   11.717809] ahci QCOM8090:00: SSS flag set, parallel bus scan disabled
[   11.717820] ahci QCOM8090:00: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.717822] ahci QCOM8090:00: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.718112] scsi host0: ahci
[   11.718173] ata1: SATA max UDMA/133 mmio [mem 0xff88000000-0xff880001ff] port 0x100 irq 28
[   11.718252] ahci QCOM8090:01: SSS flag set, parallel bus scan disabled
[   11.718260] ahci QCOM8090:01: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.718262] ahci QCOM8090:01: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.718530] scsi host1: ahci
[   11.718593] ata2: SATA max UDMA/133 mmio [mem 0xff89000000-0xff890001ff] port 0x100 irq 29
[   11.718686] xhci-hcd QCOM8041:00: xHCI Host Controller
[   11.718693] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 1
[   11.718839] xhci-hcd QCOM8041:00: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[   11.718853] xhci-hcd QCOM8041:00: irq 115, io mem 0xff79800000
[   11.718904] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[   11.718905] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.718907] usb usb1: Product: xHCI Host Controller
[   11.718908] usb usb1: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.718909] usb usb1: SerialNumber: QCOM8041:00
[   11.719053] hub 1-0:1.0: USB hub found
[   11.719061] hub 1-0:1.0: 1 port detected
[   11.719160] xhci-hcd QCOM8041:00: xHCI Host Controller
[   11.719163] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 2
[   11.719182] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   11.719205] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[   11.719206] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.719207] usb usb2: Product: xHCI Host Controller
[   11.719208] usb usb2: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.719209] usb usb2: SerialNumber: QCOM8041:00
[   11.719343] hub 2-0:1.0: USB hub found
[   11.719352] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[   11.719462] xhci-hcd QCOM8041:01: xHCI Host Controller
[   11.719466] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 3
[   11.719606] xhci-hcd QCOM8041:01: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[   11.719618] xhci-hcd QCOM8041:01: irq 116, io mem 0xff79a00000
[   11.719659] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[   11.719661] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.719662] usb usb3: Product: xHCI Host Controller
[   11.719663] usb usb3: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.719664] usb usb3: SerialNumber: QCOM8041:01
[   11.719801] hub 3-0:1.0: USB hub found
[   11.719808] hub 3-0:1.0: 1 port detected
[   11.719887] xhci-hcd QCOM8041:01: xHCI Host Controller
[   11.719890] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 4
[   11.719907] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[   11.719929] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[   11.719931] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.719932] usb usb4: Product: xHCI Host Controller
[   11.719933] usb usb4: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.719934] usb usb4: SerialNumber: QCOM8041:01
[   11.720046] hub 4-0:1.0: USB hub found
[   11.720052] hub 4-0:1.0: config failed, hub doesn't have any ports! (err -19)
[   11.720606] mmc0: SDHCI controller on ACPI [QCOM8051:00] using PIO
[   11.720985] hidma QCOM8062:00: HI-DMA engine driver registration complete
[   11.721292] hidma QCOM8062:01: HI-DMA engine driver registration complete
[   11.721393] hidma-mgmt QCOM8060:02: HW rev: 1.1 @ 0x000000ff9c000000 with 6 physical channels
[   11.721473] hidma-mgmt QCOM8060:03: HW rev: 1.1 @ 0x000000ff9e000000 with 6 physical channels
[   11.721665] ahci QCOM8090:02: SSS flag set, parallel bus scan disabled
[   11.721674] ahci QCOM8090:02: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.721676] ahci QCOM8090:02: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.721947] scsi host2: ahci
[   11.722003] ata3: SATA max UDMA/133 mmio [mem 0xff8a000000-0xff8a0001ff] port 0x100 irq 30
[   11.722103] ahci QCOM8090:03: SSS flag set, parallel bus scan disabled
[   11.722111] ahci QCOM8090:03: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.722113] ahci QCOM8090:03: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.722358] scsi host3: ahci
[   11.722423] ata4: SATA max UDMA/133 mmio [mem 0xff8b000000-0xff8b0001ff] port 0x100 irq 31
[   11.722513] xhci-hcd QCOM8041:02: xHCI Host Controller
[   11.722518] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 5
[   11.722660] xhci-hcd QCOM8041:02: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[   11.722672] xhci-hcd QCOM8041:02: irq 117, io mem 0xff79c00000
[   11.722714] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[   11.722716] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.722717] usb usb5: Product: xHCI Host Controller
[   11.722718] usb usb5: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.722719] usb usb5: SerialNumber: QCOM8041:02
[   11.722865] hub 5-0:1.0: USB hub found
[   11.722873] hub 5-0:1.0: 1 port detected
[   11.722957] xhci-hcd QCOM8041:02: xHCI Host Controller
[   11.722960] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 6
[   11.722976] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[   11.722998] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
[   11.723000] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.723001] usb usb6: Product: xHCI Host Controller
[   11.723002] usb usb6: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.723003] usb usb6: SerialNumber: QCOM8041:02
[   11.723117] hub 6-0:1.0: USB hub found
[   11.723123] hub 6-0:1.0: config failed, hub doesn't have any ports! (err -19)
[   11.723241] xhci-hcd QCOM8041:03: xHCI Host Controller
[   11.723245] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 7
[   11.723386] xhci-hcd QCOM8041:03: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
[   11.723398] xhci-hcd QCOM8041:03: irq 118, io mem 0xff79e00000
[   11.723437] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
[   11.723438] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.723439] usb usb7: Product: xHCI Host Controller
[   11.723440] usb usb7: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.723441] usb usb7: SerialNumber: QCOM8041:03
[   11.723576] hub 7-0:1.0: USB hub found
[   11.723584] hub 7-0:1.0: 1 port detected
[   11.723665] xhci-hcd QCOM8041:03: xHCI Host Controller
[   11.723668] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 8
[   11.723684] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
[   11.723706] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003
[   11.723707] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.723708] usb usb8: Product: xHCI Host Controller
[   11.723709] usb usb8: Manufacturer: Linux 4.14.14 xhci-hcd
[   11.723710] usb usb8: SerialNumber: QCOM8041:03
[   11.723842] hub 8-0:1.0: USB hub found
[   11.723849] hub 8-0:1.0: config failed, hub doesn't have any ports! (err -19)
[   11.724320] hidma QCOM8062:02: HI-DMA engine driver registration complete
[   11.725194] hidma QCOM8062:03: HI-DMA engine driver registration complete
[   11.725302] ahci QCOM8090:04: SSS flag set, parallel bus scan disabled
[   11.725311] ahci QCOM8090:04: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.725313] ahci QCOM8090:04: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.725837] scsi host4: ahci
[   11.725984] ata5: SATA max UDMA/133 mmio [mem 0xff8c000000-0xff8c0001ff] port 0x100 irq 32
[   11.726068] ahci QCOM8090:05: SSS flag set, parallel bus scan disabled
[   11.726076] ahci QCOM8090:05: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.726078] ahci QCOM8090:05: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.726364] scsi host5: ahci
[   11.726431] ata6: SATA max UDMA/133 mmio [mem 0xff8d000000-0xff8d0001ff] port 0x100 irq 33
[   11.726755] hidma QCOM8062:04: HI-DMA engine driver registration complete
[   11.727038] hidma QCOM8062:05: HI-DMA engine driver registration complete
[   11.727170] ahci QCOM8090:06: SSS flag set, parallel bus scan disabled
[   11.727179] ahci QCOM8090:06: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.727181] ahci QCOM8090:06: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.727458] scsi host6: ahci
[   11.727520] ata7: SATA max UDMA/133 mmio [mem 0xff8e000000-0xff8e0001ff] port 0x100 irq 34
[   11.727602] ahci QCOM8090:07: SSS flag set, parallel bus scan disabled
[   11.727610] ahci QCOM8090:07: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[   11.727612] ahci QCOM8090:07: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
[   11.727838] scsi host7: ahci
[   11.727892] ata8: SATA max UDMA/133 mmio [mem 0xff8f000000-0xff8f0001ff] port 0x100 irq 35
[   11.728217] hidma QCOM8062:06: HI-DMA engine driver registration complete
[   11.728520] hidma QCOM8062:07: HI-DMA engine driver registration complete
[   11.728801] hidma QCOM8062:08: HI-DMA engine driver registration complete
[   11.729077] hidma QCOM8062:09: HI-DMA engine driver registration complete
[   11.729356] hidma QCOM8062:0a: HI-DMA engine driver registration complete
[   11.729634] hidma QCOM8062:0b: HI-DMA engine driver registration complete
[   11.729918] hidma QCOM8062:0c: HI-DMA engine driver registration complete
[   11.730203] hidma QCOM8062:0d: HI-DMA engine driver registration complete
[   11.730489] hidma QCOM8062:0e: HI-DMA engine driver registration complete
[   11.730777] hidma QCOM8062:0f: HI-DMA engine driver registration complete
[   11.731063] hidma QCOM8062:10: HI-DMA engine driver registration complete
[   11.731371] hidma QCOM8062:11: HI-DMA engine driver registration complete
[   11.731791] hidma QCOM8062:12: HI-DMA engine driver registration complete
[   11.732197] hidma QCOM8062:13: HI-DMA engine driver registration complete
[   11.732608] hidma QCOM8062:14: HI-DMA engine driver registration complete
[   11.733025] hidma QCOM8062:15: HI-DMA engine driver registration complete
[   11.733438] hidma QCOM8062:16: HI-DMA engine driver registration complete
[   11.733851] hidma QCOM8062:17: HI-DMA engine driver registration complete
[   11.739653] e1000e 0002:01:00.0 eth1: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f0
[   11.739654] e1000e 0002:01:00.0 eth1: Intel(R) PRO/1000 Network Connection
[   11.739736] e1000e 0002:01:00.0 eth1: MAC: 0, PHY: 4, PBA No: D50868-006
[   11.739776] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
[   11.739798] iommu: Adding device 0002:01:00.1 to group 5
[   11.739966] PCI Interrupt Link [LN2B] enabled at IRQ 97
[   11.740050] e1000e 0002:01:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[   11.824862] mmc0: new high speed SDHC card at address aaaa
[   11.825125] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
[   11.826156]  mmcblk0: p1
[   11.915638] e1000e 0002:01:00.1 eth2: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f1
[   11.915639] e1000e 0002:01:00.1 eth2: Intel(R) PRO/1000 Network Connection
[   11.915721] e1000e 0002:01:00.1 eth2: MAC: 0, PHY: 4, PBA No: D50868-006
[   12.032779] ata3: SATA link down (SStatus 0 SControl 300)
[   12.041859] ata5: SATA link down (SStatus 0 SControl 300)
[   12.041862] ata7: SATA link down (SStatus 0 SControl 300)
[   12.041865] ata6: SATA link down (SStatus 0 SControl 300)
[   12.041884] ata4: SATA link down (SStatus 0 SControl 300)
[   12.042121] ata8: SATA link down (SStatus 0 SControl 300)
[   12.071207] usb 7-1: new high-speed USB device number 2 using xhci-hcd
[   12.071212] usb 5-1: new high-speed USB device number 2 using xhci-hcd
[   12.155288] (0003:01:00.0): E-Switch: Total vports 9, per vport: max uc(1024) max mc(16384)
[   12.171704] mlx5_core 0003:01:00.0: Port module event: module 0, Cable plugged
[   12.184103] mlx5_core 0003:01:00.0: MLX5E: StrdRq(1) RqSz(8) StrdSz(128) RxCqeCmprss(0)
[   12.195213] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[   12.195216] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[   12.195380] ata1.00: ATA-9: Samsung SSD 845DC EVO 240GB, EXT03X3Q, max UDMA/133
[   12.195381] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
[   12.195549] ata1.00: configured for UDMA/133
[   12.195566] ata2.00: ATA-9: MICRON_M510DC_MTFDDAK240MBP, 0013, max UDMA/133
[   12.195567] ata2.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
[   12.195745] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 845D 3X3Q PQ: 0 ANSI: 5
[   12.195953] ata1.00: Enabling discard_zeroes_data
[   12.195995] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[   12.196003] sd 0:0:0:0: Attached scsi generic sg0 type 0
[   12.196005] sd 0:0:0:0: [sda] Write Protect is off
[   12.196007] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   12.196019] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   12.196148] ata1.00: Enabling discard_zeroes_data
[   12.197568]  sda: sda1 sda2
[   12.197849] ata1.00: Enabling discard_zeroes_data
[   12.197925] sd 0:0:0:0: [sda] Attached SCSI disk
[   12.207518] ata2.00: configured for UDMA/133
[   12.207683] scsi 1:0:0:0: Direct-Access     ATA      MICRON_M510DC_MT 0013 PQ: 0 ANSI: 5
[   12.207916] sd 1:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB)
[   12.207918] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[   12.207925] sd 1:0:0:0: [sdb] Write Protect is off
[   12.207927] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[   12.207933] sd 1:0:0:0: Attached scsi generic sg1 type 0
[   12.207939] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   12.209283]  sdb: sdb1 sdb2
[   12.209600] sd 1:0:0:0: [sdb] Attached SCSI disk
[   12.219353] usb 5-1: New USB device found, idVendor=0424, idProduct=2514
[   12.219355] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   12.219794] usb 7-1: New USB device found, idVendor=0624, idProduct=0249
[   12.219796] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   12.219798] usb 7-1: Product: USB Composite Device-1
[   12.219799] usb 7-1: Manufacturer: Avocent
[   12.219800] usb 7-1: SerialNumber: 20120430-1
[   12.235079] hub 5-1:1.0: USB hub found
[   12.235206] hub 5-1:1.0: 4 ports detected
[   12.236952] usb-storage 7-1:1.0: USB Mass Storage device detected
[   12.237228] scsi host8: usb-storage 7-1:1.0
[   12.237310] usbcore: registered new interface driver usb-storage
[   12.237870] usbcore: registered new interface driver uas
[   12.295366] mlx5_ib: Mellanox Connect-IB Infiniband driver v5.0-0
[   12.563149] usb 5-1.1: new full-speed USB device number 3 using xhci-hcd
[   12.664078] usb 5-1.1: New USB device found, idVendor=0624, idProduct=0248
[   12.664080] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   12.664081] usb 5-1.1: Product: USB Composite Device-0
[   12.664082] usb 5-1.1: Manufacturer: Avocent
[   12.664083] usb 5-1.1: SerialNumber: 20120430
[   12.752365] hidraw: raw HID events driver (C) Jiri Kosina
[   12.846728] usbcore: registered new interface driver usbhid
[   12.846729] usbhid: USB HID core driver
[   12.847736] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.0/0003:0624:0248.0001/input/input0
[   12.911460] hid-generic 0003:0624:0248.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input0
[   12.911558] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.1/0003:0624:0248.0002/input/input1
[   12.911788] hid-generic 0003:0624:0248.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input1
[   12.911883] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.2/0003:0624:0248.0003/input/input2
[   12.912026] hid-generic 0003:0624:0248.0003: input,hidraw2: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input2
[   12.990663] usb 5-1.2: new full-speed USB device number 4 using xhci-hcd
[   13.201717] usb 5-1.2: New USB device found, idVendor=05c6, idProduct=9302
[   13.201719] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=128
[   13.201721] usb 5-1.2: Product: Embedded Power Measurement (EPM) device
[   13.201722] usb 5-1.2: Manufacturer: QUALCOMM Inc.
[   13.201723] usb 5-1.2: SerialNumber: 070E0AF902165400
[   13.230009] cdc_acm 5-1.2:1.1: ttyACM0: USB ACM device
[   13.230307] usbcore: registered new interface driver cdc_acm
[   13.230308] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[   13.255745] scsi 8:0:0:0: CD-ROM            MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0
[   13.256032] scsi 8:0:0:1: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
[   13.256298] scsi 8:0:0:2: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
[   13.257350] sr 8:0:0:0: [sr0] scsi3-mmc drive: 0x/0x cd/rw caddy
[   13.257352] cdrom: Uniform CD-ROM driver Revision: 3.20
[   13.257532] sr 8:0:0:0: Attached scsi CD-ROM sr0
[   13.257622] sr 8:0:0:0: Attached scsi generic sg2 type 5
[   13.257883] sd 8:0:0:1: Attached scsi generic sg3 type 0
[   13.258102] sd 8:0:0:2: Attached scsi generic sg4 type 0
[   13.321941] acpi IPI0001:00: GPIO: looking up 0 in _CRS
[   13.327009] ipmi_ssif: Trying ACPI-specified SSIF interface at i2c address 0x42, adapter QUP I2C adapter, slave address 0x0
[   13.361582] sd 8:0:0:1: [sdc] Attached SCSI removable disk
[   13.362473] sd 8:0:0:2: [sdd] Attached SCSI removable disk
[   13.506021] ipmi_ssif i2c-IPI0001:00: Found new BMC (man_id: 0x0005a9, prod_id: 0x0001, dev_id: 0x20)
[   14.691160] raid6: int64x1  gen()  2372 MB/s
[   14.759138] raid6: int64x1  xor()  1780 MB/s
[   14.827144] raid6: int64x2  gen()  2947 MB/s
[   14.895143] raid6: int64x2  xor()  2335 MB/s
[   14.963141] raid6: int64x4  gen()  3501 MB/s
[   15.031146] raid6: int64x4  xor()  2538 MB/s
[   15.099139] raid6: int64x8  gen()  4171 MB/s
[   15.167137] raid6: int64x8  xor()  2595 MB/s
[   15.235141] raid6: neonx1   gen()  2833 MB/s
[   15.303138] raid6: neonx1   xor()  3895 MB/s
[   15.371143] raid6: neonx2   gen()  4033 MB/s
[   15.439141] raid6: neonx2   xor()  4237 MB/s
[   15.507143] raid6: neonx4   gen()  4847 MB/s
[   15.575135] raid6: neonx4   xor()  4504 MB/s
[   15.643145] raid6: neonx8   gen()  5038 MB/s
[   15.711140] raid6: neonx8   xor()  4435 MB/s
[   15.714444] raid6: using algorithm neonx8 gen() 5038 MB/s
[   15.719830] raid6: .... xor() 4435 MB/s, rmw enabled
[   15.724778] raid6: using neon recovery algorithm
[   15.729888] async_tx: api initialized (async)
[   15.734063] xor: measuring software checksum speed
[   15.775135]    8regs     : 10595.000 MB/sec
[   15.815135]    8regs_prefetch: 10011.000 MB/sec
[   15.855135]    32regs    : 14522.000 MB/sec
[   15.895134]    32regs_prefetch: 13447.000 MB/sec
[   15.898786] xor: using function: 32regs (14522.000 MB/sec)
[   15.956416] Btrfs loaded, crc32c=crc32c-arm64-ce
[   16.066745] random: crng init done
[   16.227476] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[   16.323252] Atheros 8031 ethernet QCOM8070:00:04: attached PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=QCOM8070:00:04, irq=POLL)
[   16.334691] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.621062] mlx5_core 0003:01:00.0 eth3: Link down
[   16.625465] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
[   16.907450] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   17.344292] qcom-emac QCOM8070:00 eth0: Link is Down
[   18.984051] e1000e: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[   18.990818] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   19.391292] qcom-emac QCOM8070:00 eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[   19.398084] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   21.361731] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[   21.552169] e1000e: eth1 NIC Link is Down
[   21.728248] e1000e: eth2 NIC Link is Down
[   22.124737] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[   22.142131] systemd[1]: Detected architecture arm64.
[   22.159422] systemd[1]: Set hostname to <ubuntu>.
[   22.240694] systemd[1]: Listening on Journal Socket (/dev/log).
[   22.255277] systemd[1]: Listening on LVM2 metadata daemon socket.
[   22.271317] systemd[1]: Listening on Journal Socket.
[   22.291285] systemd[1]: Listening on udev Kernel Socket.
[   22.307233] systemd[1]: Reached target Swap.
[   22.319325] systemd[1]: Listening on Journal Audit Socket.
[   22.335242] systemd[1]: Reached target User and Group Name Lookups.
[   22.425554] Loading iSCSI transport class v2.0-870.
[   22.458972] iscsi: registered transport (tcp)
[   22.509189] iscsi: registered transport (iser)
[   22.591259] RPC: Registered named UNIX socket transport module.
[   22.596686] RPC: Registered udp transport module.
[   22.601369] RPC: Registered tcp transport module.
[   22.606056] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   23.742603] systemd-journald[953]: Received request to flush runtime journal from PID 1
[   23.865516] IPMI System Interface driver.
[   23.865573] ipmi_si: probing via SPMI
[   23.865640] ipmi_si: Unable to find any System Interface(s)
[   24.006070] IPMI System Interface driver.
[   24.006209] ipmi_si: probing via SPMI
[   24.006417] ipmi_si: Unable to find any System Interface(s)
[   24.668518] new mount options do not match the existing superblock, will be ignored
[   24.710470] new mount options do not match the existing superblock, will be ignored
[   27.302611] ip_tables: (C) 2000-2006 Netfilter Core Team
[   27.717007] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   28.143437] Ebtables v2.0 registered
[   29.173231] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   29.251271] virbr0: port 1(virbr0-nic) entered blocking state
[   29.251273] virbr0: port 1(virbr0-nic) entered disabled state
[   29.251351] device virbr0-nic entered promiscuous mode
[   32.738476] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[   35.105821] virbr0: port 1(virbr0-nic) entered blocking state
[   35.105824] virbr0: port 1(virbr0-nic) entered listening state
[   36.618432] virbr0: port 1(virbr0-nic) entered disabled state

[-- Attachment #5: kexec_output.txt --]
[-- Type: text/plain, Size: 12024 bytes --]

ubuntu:/home/ubuntu# kexec -l -d --reuse-cmd --initrd=/boot/initrd.img /boot/vmlinux
arch_process_options:148: command_line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
arch_process_options:150: initrd: /boot/initrd.img
arch_process_options:151: dtb: (null)
Try gzip decompression.
kernel: 0xffffab2c9010 kernel_size: 0xda078d8
get_memory_ranges_iomem_cb: 0000000000200000 - 000000000021ffff : reserved
get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : reserved
get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : reserved
get_memory_ranges_iomem_cb: 0000000003410000 - 0000000004c0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000004c10000 - 0000000004c2ffff : reserved
get_memory_ranges_iomem_cb: 0000000004c30000 - 0000000004c3dfff : System RAM
get_memory_ranges_iomem_cb: 0000000004c3e000 - 0000000004c41fff : reserved
get_memory_ranges_iomem_cb: 0000000004c42000 - 0000000004c4cfff : System RAM
get_memory_ranges_iomem_cb: 0000000004c4d000 - 0000000007c61fff : reserved
get_memory_ranges_iomem_cb: 0000000007c62000 - 0000000007d6ffff : System RAM
get_memory_ranges_iomem_cb: 0000000007d70000 - 0000000007eeffff : reserved
get_memory_ranges_iomem_cb: 0000000007ef0000 - 0000000007f0ffff : System RAM
get_memory_ranges_iomem_cb: 0000000007f10000 - 0000000007faffff : reserved
get_memory_ranges_iomem_cb: 0000000007fb0000 - 0000000008310fff : System RAM
get_memory_ranges_iomem_cb: 0000000008311000 - 0000000008316fff : reserved
get_memory_ranges_iomem_cb: 0000000008317000 - 00000000083c0fff : System RAM
get_memory_ranges_iomem_cb: 00000000083c1000 - 00000000083c6fff : reserved
get_memory_ranges_iomem_cb: 00000000083c7000 - 00000000083effff : System RAM
get_memory_ranges_iomem_cb: 00000000083f0000 - 00000000085dffff : reserved
get_memory_ranges_iomem_cb: 00000000085e0000 - 00000000085e0fff : System RAM
get_memory_ranges_iomem_cb: 00000000085e1000 - 00000000085e3fff : reserved
get_memory_ranges_iomem_cb: 00000000085e4000 - 00000000085fffff : System RAM
get_memory_ranges_iomem_cb: 0000000008600000 - 000000000860ffff : reserved
get_memory_ranges_iomem_cb: 0000000008610000 - 000000000863ffff : System RAM
get_memory_ranges_iomem_cb: 0000000008640000 - 00000000087affff : reserved
get_memory_ranges_iomem_cb: 00000000087b0000 - 0000000008940fff : System RAM
get_memory_ranges_iomem_cb: 0000000008941000 - 0000000008943fff : reserved
get_memory_ranges_iomem_cb: 0000000008944000 - 000000000896ffff : System RAM
get_memory_ranges_iomem_cb: 0000000008970000 - 0000000008a0ffff : reserved
get_memory_ranges_iomem_cb: 0000000008a10000 - 0000000008a7ffff : System RAM
get_memory_ranges_iomem_cb: 0000000008a80000 - 0000000008bbffff : reserved
get_memory_ranges_iomem_cb: 0000000008bc0000 - 0000000008bdffff : System RAM
get_memory_ranges_iomem_cb: 0000000008be0000 - 0000000008f02fff : reserved
get_memory_ranges_iomem_cb: 0000000008f03000 - 000000000deeffff : System RAM
get_memory_ranges_iomem_cb: 000000000def0000 - 000000000df1ffff : reserved
get_memory_ranges_iomem_cb: 000000000df20000 - 000000000fffffff : System RAM
get_memory_ranges_iomem_cb: 0000000010800000 - 0000000017feffff : System RAM
get_memory_ranges_iomem_cb: 000000001c000000 - 000000001c00ffff : reserved
get_memory_ranges_iomem_cb: 000000001c010000 - 000000001c7fffff : System RAM
get_memory_ranges_iomem_cb: 000000001c810000 - 000000007efbffff : System RAM
get_memory_ranges_iomem_cb: 000000007efc0000 - 000000007efdffff : reserved
get_memory_ranges_iomem_cb: 000000007efe0000 - 000000007efeffff : System RAM
get_memory_ranges_iomem_cb: 000000007eff0000 - 000000007effffff : reserved
get_memory_ranges_iomem_cb: 000000007f000000 - 000000007fffffff : System RAM
get_memory_ranges_iomem_cb: 0000000080000000 - 00000000bfffffff : reserved
get_memory_ranges_iomem_cb: 00000000c0000000 - 00000017ffffffff : System RAM
elf_arm64_load: e_entry:        ffff000008080000
elf_arm64_load: p_vaddr:        ffff000008080000
elf_arm64_load: header_offset:  0000000000000000
elf_arm64_load: kernel_segment: 0000000000a00000
elf_arm64_load: text_offset:    0000000000080000
elf_arm64_load: image_size:     000000000163a000
elf_arm64_load: phys_offset:    0000000000200000
elf_arm64_load: vp_offset:      ffff000007800000
elf_arm64_load: PE format:      yes
read_1st_dtb: found /sys/firmware/fdt
initrd: base 8f03000, size 49820c4h (77078724)
dtb_set_initrd: start 149958656, end 227037380, size 77078724 (75272 KiB)
dtb:    base 20ba000, size 301h (769)
sym: sha256_starts info: 12 other: 00 shndx: 1 value: e70 size: 58
sym: sha256_starts value: 20bbe70 addr: 20bb014
machine_apply_elf_rel: CALL26 5800065394000000->5800065394000397
sym: sha256_update info: 12 other: 00 shndx: 1 value: 2dd8 size: c
sym: sha256_update value: 20bddd8 addr: 20bb030
machine_apply_elf_rel: CALL26 eb15027f94000000->eb15027f94000b6a
sym: sha256_finish info: 12 other: 00 shndx: 1 value: 2de8 size: 1c4
sym: sha256_finish value: 20bdde8 addr: 20bb048
machine_apply_elf_rel: CALL26 aa1303e194000000->aa1303e194000b68
sym:     memcmp info: 12 other: 00 shndx: 1 value: 5f8 size: 34
sym: memcmp value: 20bb5f8 addr: 20bb058
machine_apply_elf_rel: CALL26 340003a094000000->340003a094000168
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb068
machine_apply_elf_rel: CALL26 5800042094000000->580004209400012b
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb070
machine_apply_elf_rel: CALL26 5800043694000000->5800043694000129
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb084
machine_apply_elf_rel: CALL26 f100827f94000000->f100827f94000124
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb0a0
machine_apply_elf_rel: CALL26 5800032094000000->580003209400011d
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb0a8
machine_apply_elf_rel: CALL26 38736a8194000000->38736a819400011b
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb0b8
machine_apply_elf_rel: CALL26 f100827f94000000->f100827f94000117
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb0c8
machine_apply_elf_rel: CALL26 5280002094000000->5280002094000113
sym:      .data info: 03 other: 00 shndx: 4 value: 0 size: 0
sym: .data value: 20be028 addr: 20bb0e0
machine_apply_elf_rel: ABS64 0000000000000000->00000000020be028
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20bdfb8 addr: 20bb0e8
machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfb8
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20bdfd8 addr: 20bb0f0
machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfd8
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20bdfe8 addr: 20bb0f8
machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfe8
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20bdfee addr: 20bb100
machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfee
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20bdff0 addr: 20bb108
machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdff0
sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
sym: printf value: 20bb514 addr: 20bb11c
machine_apply_elf_rel: CALL26 9400000094000000->94000000940000fe
sym: setup_arch info: 12 other: 00 shndx: 1 value: e68 size: 4
sym: setup_arch value: 20bbe68 addr: 20bb120
machine_apply_elf_rel: CALL26 9400000094000000->9400000094000352
sym: verify_sha256_digest info: 12 other: 00 shndx: 1 value: 0 size: e0
sym: verify_sha256_digest value: 20bb000 addr: 20bb124
machine_apply_elf_rel: CALL26 3400004094000000->3400004097ffffb7
sym: post_verification_setup_arch info: 12 other: 00 shndx: 1 value: e64 size: 4
sym: post_verification_setup_arch value: 20bbe64 addr: 20bb134
machine_apply_elf_rel: JUMP26 0000000014000000->000000001400034c
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20be000 addr: 20bb138
machine_apply_elf_rel: ABS64 0000000000000000->00000000020be000
sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
sym: putchar value: 20bbe60 addr: 20bb198
machine_apply_elf_rel: CALL26 140000b394000000->140000b394000332
sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
sym: putchar value: 20bbe60 addr: 20bb208
machine_apply_elf_rel: CALL26 9100069494000000->9100069494000316
sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
sym: putchar value: 20bbe60 addr: 20bb458
machine_apply_elf_rel: CALL26 9100071894000000->9100071894000282
sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
sym: .rodata.str1.1 value: 20be012 addr: 20bb498
machine_apply_elf_rel: ABS64 0000000000000000->00000000020be012
sym:   vsprintf info: 12 other: 00 shndx: 1 value: 140 size: 354
sym: vsprintf value: 20bb140 addr: 20bb508
machine_apply_elf_rel: CALL26 a8d07bfd94000000->a8d07bfd97ffff0e
sym:   vsprintf info: 12 other: 00 shndx: 1 value: 140 size: 354
sym: vsprintf value: 20bb140 addr: 20bb588
machine_apply_elf_rel: CALL26 a8d17bfd94000000->a8d17bfd97fffeee
sym:  purgatory info: 12 other: 00 shndx: 1 value: 110 size: 28
sym: purgatory value: 20bb110 addr: 20bb638
machine_apply_elf_rel: CALL26 5800001194000000->5800001197fffeb6
sym: arm64_kernel_entry info: 10 other: 00 shndx: 4 value: 120 size: 8
sym: arm64_kernel_entry value: 20be148 addr: 20bb63c
machine_apply_elf_rel: LD_PREL_LO19 5800000058000011->5800000058015871
sym: arm64_dtb_addr info: 10 other: 00 shndx: 4 value: 128 size: 8
sym: arm64_dtb_addr value: 20be150 addr: 20bb640
machine_apply_elf_rel: LD_PREL_LO19 aa1f03e158000000->aa1f03e158015880
sym: sha256_process info: 12 other: 00 shndx: 1 value: ec8 size: 1e08
sym: sha256_process value: 20bbec8 addr: 20bdd4c
machine_apply_elf_rel: CALL26 eb14027f94000000->eb14027f97fff85f
sym:     memcpy info: 12 other: 00 shndx: 1 value: 5d8 size: 20
sym: memcpy value: 20bb5d8 addr: 20bdd98
machine_apply_elf_rel: JUMP26 d503201f14000000->d503201f17fff610
sym:     memcpy info: 12 other: 00 shndx: 1 value: 5d8 size: 20
sym: memcpy value: 20bb5d8 addr: 20bddb8
machine_apply_elf_rel: CALL26 aa1403e194000000->aa1403e197fff608
sym: sha256_process info: 12 other: 00 shndx: 1 value: ec8 size: 1e08
sym: sha256_process value: 20bbec8 addr: 20bddc4
machine_apply_elf_rel: CALL26 17ffffd894000000->17ffffd897fff841
sym:      .data info: 03 other: 00 shndx: 4 value: 0 size: 0
sym: .data value: 20be158 addr: 20bdfb0
machine_apply_elf_rel: ABS64 0000000000000000->00000000020be158
kexec_load: entry = 0x20bb630 flags = 0xb70000
nr_segments = 5
segment[0].buf   = 0xffffab2d9010
segment[0].bufsz = 0xa4d8b8
segment[0].mem   = 0xa80000
segment[0].memsz = 0xa4e000
segment[1].buf   = 0xffffabd29010
segment[1].bufsz = 0xaef200
segment[1].mem   = 0x14d0000
segment[1].memsz = 0xbe2000
segment[2].buf   = 0x25359710
segment[2].bufsz = 0x301
segment[2].mem   = 0x20ba000
segment[2].memsz = 0x1000
segment[3].buf   = 0x25359e00
segment[3].bufsz = 0x3198
segment[3].mem   = 0x20bb000
segment[3].memsz = 0x4000
segment[4].buf   = 0xffffa6544010
segment[4].bufsz = 0x49820c4
segment[4].mem   = 0x8f03000
segment[4].memsz = 0x4983000

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[AKASHI Takahiro]

Tyler, Jeffrey,

[Note: This issue takes place in kexec, not kdump. So to be precise,
it is not the same phenomenon as what I addressed in [1],[2]:
  [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
  [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
]

On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
> Hello,
> 
> On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
> >Hi,
> >
> >On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
> >>On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
> >>>Tyler,
> >>>
> >>># I missed catching your patch as its subject doesn't contain arm64.
> >>>
> >>>On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
> >>>>Currently on arm64 ESRT memory does not appear to be properly blocked off.
> >>>>Upon successful initialization, ESRT prints out the memory region that it
> >>>>exists in like:
> >>>>
> >>>>esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> >>>>
> >>>>But then by dumping /proc/iomem this region appears as part of System RAM
> >>>>rather than being reserved:
> >>>>
> >>>>08f10000-0deeffff : System RAM
> >>>>
> >>>>This causes issues when trying to kexec if the kernel is relocatable. When
> >>>>kexec tries to execute, this memory can be selected to relocate the kernel to
> >>>>which then overwrites all the ESRT information. Then when the kexec'd kernel
> >>>>tries to initialize ESRT, it doesn't recognize the ESRT version number and
> >>>>just returns from efi_esrt_init().
> >>>I'm not sure what is the root cause of your problem.
> >>>Do you have good confidence that the kernel (2nd kernel image in this case?)
> >>>really overwrite ESRT region?
> >>According to my debug, yes.
> >>Using JTAG, I was able to determine that the ESRT memory region was getting
> >>overwritten by the secondary kernel in
> >>kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
> >>line of arm64_relocate_new_kernel()
> >>
> >>>To my best knowledge, kexec is carefully designed not to do such a thing
> >>>as it allocates a temporary buffer for kernel image and copies it to the
> >>>final destination at the very end of the 1st kernel.
> >>>
> >>>My guess is that kexec, or rather kexec-tools, tries to load the kernel image
> >>>at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
> >>>overlapped with ESRT.
> >>>(Try "-d" option when executing kexec command for confirmation.)
> >>With -d, I see
> >>
> >>get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
> >>
> >>That overlaps the ESRT reservation -
> >>[ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
> >>0x000000000b7087f0
> >>
> >>>Are you using initrd with kexec?
> >>Yes
> >To make the things clear, can you show me, if possible, the followings:
> I have attached all of these:

Many thanks.
According to the data, ESRT was overwritten by initrd, not the kernel image.
It doesn't matter to you though :)

The solution would be, as Ard suggested, that more information be
added to /proc/iomem.
I'm going to fix the issue as quickly as possible.

Thanks,
-Takahiro AKASHI


> >* dmesg
> dmesg.txt: Main kernel dmesg logs which shows ESRT enabling properly
> kexec_dmesg.txt: Kexec'd kernel dmesg logs showing ESRT invalid version and
> the memory leak warning
> >* /proc/iomem
> iomem.txt
> >* the output from "kexec -d", particularly the last part like
> >     kexec_load: entry = 0x411d7660 flags = 0xb70000
> >     nr_segments = 3
> >     segment[0].buf   = 0xffff86613010
> >     segment[0].bufsz = 0x10e9b48
> >     segment[0].mem   = 0x40080000
> >     segment[0].memsz = 0x1156000
> >     segment[1].buf   = 0xffff86211010
> >     segment[1].bufsz = 0x20e
> >     segment[1].mem   = 0x411d6000
> >     segment[1].memsz = 0x1000
> >     segment[2].buf   = 0x5045420
> >     segment[2].bufsz = 0x31b8
> >     segment[2].mem   = 0x411d7000
> >     segment[2].memsz = 0x4000
> kexec_output.txt
> 
> Thanks,
> Tyler
> 
> -- 
> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
> 

> root@ubuntu:/home/ubuntu# dmesg
> [    0.000000] Booting Linux on physical CPU 0x0
> [    0.000000] Linux version 4.14.14 (lnxbuild@bait-qsvbuild-13-bldr-lnx) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02)) #2 SMP Thu Feb 15 20:32:17 MST 2018
> [    0.000000] Boot CPU: AArch64 Processor [510f8000]
> [    0.000000] earlycon: pl11 at MMIO32 0x000000ff78ed1000 (options '')
> [    0.000000] bootconsole [pl11] enabled
> [    0.000000] efi: Getting EFI parameters from FDT:
> [    0.000000] efi: EFI v2.60 by Qualcomm
> [    0.000000] efi:  ACPI 2.0=0x8bd0000  PROP=0xdf695c8  SMBIOS 3.0=0x4c20000  ESRT=0xa4c1c18  MEMATTR=0xa401018  RNG=0xdf16a98
> [    0.000000] random: fast init done
> [    0.000000] efi: seeding entropy pool
> [    0.000000] esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> [    0.000000] ACPI: Early table checksum verification disabled
> [    0.000000] ACPI: RSDP 0x0000000008BD0000 000024 (v02 QCOM  )
> [    0.000000] ACPI: XSDT 0x0000000008BC0000 000094 (v01 QCOM   QDF2400  00000000 QCOM 00000001)
> [    0.000000] ACPI: FACP 0x0000000008880000 000114 (v06 QCOM   QDF2400  00000000 INTL 20150515)
> [    0.000000] ACPI: DSDT 0x00000000088A0000 0332B6 (v02 QCOM   QDF2400  00000004 INTL 20150515)
> [    0.000000] ACPI: DBG2 0x0000000008930000 000072 (v00 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: IORT 0x0000000008910000 000D40 (v00 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: TPM2 0x0000000008900000 000040 (v04 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: BERT 0x00000000088E0000 000030 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: EINJ 0x0000000008890000 000150 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: GTDT 0x0000000008870000 00007C (v02 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: PCCT 0x0000000008850000 0000AC (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: SPMI 0x0000000008840000 000041 (v04 QCOM   QDF2400  00000000 INTL 20150515)
> [    0.000000] ACPI: PPTT 0x00000000083B0000 000736 (v01 QCOM   QDF2400  00000002 INTL 20150515)
> [    0.000000] ACPI: APIC 0x00000000088F0000 000ED0 (v04 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: HEST 0x0000000008920000 000288 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: MCFG 0x0000000008860000 00005C (v01 QCOM   QDF2400  00000001 QCOM 00000001)
> [    0.000000] ACPI: SPCR 0x0000000004C00000 000050 (v04 QCOM   QDF2400  00000001 QCOM 00000001)
> [    0.000000] ACPI: SPCR: console: pl011,mmio32,0xff78ed1000,115200
> [    0.000000] ACPI: NUMA: Failed to initialise from firmware
> [    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000017ffffffff]
> [    0.000000] NUMA: NODE_DATA [mem 0x17fb65be80-0x17fb65efff]
> [    0.000000] Zone ranges:
> [    0.000000]   DMA      [mem 0x0000000000200000-0x00000000ffffffff]
> [    0.000000]   Normal   [mem 0x0000000100000000-0x00000017ffffffff]
> [    0.000000] Movable zone start for each node
> [    0.000000] Early memory node ranges
> [    0.000000]   node   0: [mem 0x0000000000200000-0x000000000021ffff]
> [    0.000000]   node   0: [mem 0x0000000000820000-0x000000000307ffff]
> [    0.000000]   node   0: [mem 0x0000000003080000-0x000000000308ffff]
> [    0.000000]   node   0: [mem 0x0000000003090000-0x00000000031fffff]
> [    0.000000]   node   0: [mem 0x0000000003200000-0x00000000033fffff]
> [    0.000000]   node   0: [mem 0x0000000003410000-0x0000000004c0ffff]
> [    0.000000]   node   0: [mem 0x0000000004c10000-0x0000000004c2ffff]
> [    0.000000]   node   0: [mem 0x0000000004c30000-0x0000000004c3dfff]
> [    0.000000]   node   0: [mem 0x0000000004c3e000-0x0000000004c41fff]
> [    0.000000]   node   0: [mem 0x0000000004c42000-0x0000000004c4cfff]
> [    0.000000]   node   0: [mem 0x0000000004c4d000-0x0000000007c61fff]
> [    0.000000]   node   0: [mem 0x0000000007c62000-0x0000000007d6ffff]
> [    0.000000]   node   0: [mem 0x0000000007d70000-0x0000000007eeffff]
> [    0.000000]   node   0: [mem 0x0000000007ef0000-0x0000000007f0ffff]
> [    0.000000]   node   0: [mem 0x0000000007f10000-0x0000000007faffff]
> [    0.000000]   node   0: [mem 0x0000000007fb0000-0x0000000008310fff]
> [    0.000000]   node   0: [mem 0x0000000008311000-0x0000000008316fff]
> [    0.000000]   node   0: [mem 0x0000000008317000-0x00000000083c0fff]
> [    0.000000]   node   0: [mem 0x00000000083c1000-0x00000000083c6fff]
> [    0.000000]   node   0: [mem 0x00000000083c7000-0x00000000083effff]
> [    0.000000]   node   0: [mem 0x00000000083f0000-0x00000000085dffff]
> [    0.000000]   node   0: [mem 0x00000000085e0000-0x00000000085e0fff]
> [    0.000000]   node   0: [mem 0x00000000085e1000-0x00000000085e3fff]
> [    0.000000]   node   0: [mem 0x00000000085e4000-0x00000000085fffff]
> [    0.000000]   node   0: [mem 0x0000000008600000-0x000000000860ffff]
> [    0.000000]   node   0: [mem 0x0000000008610000-0x000000000863ffff]
> [    0.000000]   node   0: [mem 0x0000000008640000-0x00000000087affff]
> [    0.000000]   node   0: [mem 0x00000000087b0000-0x0000000008940fff]
> [    0.000000]   node   0: [mem 0x0000000008941000-0x0000000008943fff]
> [    0.000000]   node   0: [mem 0x0000000008944000-0x000000000896ffff]
> [    0.000000]   node   0: [mem 0x0000000008970000-0x0000000008a0ffff]
> [    0.000000]   node   0: [mem 0x0000000008a10000-0x0000000008a7ffff]
> [    0.000000]   node   0: [mem 0x0000000008a80000-0x0000000008bbffff]
> [    0.000000]   node   0: [mem 0x0000000008bc0000-0x0000000008bdffff]
> [    0.000000]   node   0: [mem 0x0000000008be0000-0x0000000008f02fff]
> [    0.000000]   node   0: [mem 0x0000000008f03000-0x000000000deeffff]
> [    0.000000]   node   0: [mem 0x000000000def0000-0x000000000df1ffff]
> [    0.000000]   node   0: [mem 0x000000000df20000-0x000000000fffffff]
> [    0.000000]   node   0: [mem 0x0000000010800000-0x0000000017feffff]
> [    0.000000]   node   0: [mem 0x000000001c000000-0x000000001c00ffff]
> [    0.000000]   node   0: [mem 0x000000001c010000-0x000000001c7fffff]
> [    0.000000]   node   0: [mem 0x000000001c810000-0x000000007efbffff]
> [    0.000000]   node   0: [mem 0x000000007efc0000-0x000000007efdffff]
> [    0.000000]   node   0: [mem 0x000000007efe0000-0x000000007efeffff]
> [    0.000000]   node   0: [mem 0x000000007eff0000-0x000000007effffff]
> [    0.000000]   node   0: [mem 0x000000007f000000-0x000000007fffffff]
> [    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bfffffff]
> [    0.000000]   node   0: [mem 0x00000000c0000000-0x00000017ffffffff]
> [    0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000017ffffffff]
> [    0.000000] On node 0 totalpages: 25145296
> [    0.000000]   DMA zone: 16376 pages used for memmap
> [    0.000000]   DMA zone: 0 pages reserved
> [    0.000000]   DMA zone: 1028048 pages, LIFO batch:31
> [    0.000000]   Normal zone: 376832 pages used for memmap
> [    0.000000]   Normal zone: 24117248 pages, LIFO batch:31
> [    0.000000] psci: probing for conduit method from ACPI.
> [    0.000000] psci: PSCIv1.0 detected in firmware.
> [    0.000000] psci: Using standard PSCI v0.2 function IDs
> [    0.000000] psci: MIGRATE_INFO_TYPE not supported.
> [    0.000000] percpu: Embedded 28 pages/cpu @ffffb2759acf8000 s77592 r8192 d28904 u114688
> [    0.000000] pcpu-alloc: s77592 r8192 d28904 u114688 alloc=28*4096
> [    0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07
> [    0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15
> [    0.000000] pcpu-alloc: [0] 16 [0] 17 [0] 18 [0] 19 [0] 20 [0] 21 [0] 22 [0] 23
> [    0.000000] pcpu-alloc: [0] 24 [0] 25 [0] 26 [0] 27 [0] 28 [0] 29 [0] 30 [0] 31
> [    0.000000] pcpu-alloc: [0] 32 [0] 33 [0] 34 [0] 35 [0] 36 [0] 37 [0] 38 [0] 39
> [    0.000000] pcpu-alloc: [0] 40 [0] 41 [0] 42 [0] 43 [0] 44 [0] 45
> [    0.000000] Detected PIPT I-cache on CPU0
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1003
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1009
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1029
> [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 24752088
> [    0.000000] Policy zone: Normal
> [    0.000000] Kernel command line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
> [    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
> [    0.000000] log_buf_len total cpu_extra contributions: 184320 bytes
> [    0.000000] log_buf_len min size: 16384 bytes
> [    0.000000] log_buf_len: 262144 bytes
> [    0.000000] early log buf free: 7596(46%)
> [    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [    0.000000] software IO TLB [mem 0xfbffe000-0xffffe000] (64MB) mapped at [ffffb25efbffe000-ffffb25effffdfff]
> [    0.000000] Memory: 97723812K/100581184K available (10556K kernel code, 1596K rwdata, 4236K rodata, 5312K init, 970K bss, 2857372K reserved, 0K cma-reserved)
> [    0.000000] Virtual kernel memory layout:
> [    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
> [    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
> [    0.000000]       .text : 0xffff38c5d1e80000 - 0xffff38c5d28d0000   ( 10560 KB)
> [    0.000000]     .rodata : 0xffff38c5d28d0000 - 0xffff38c5d2d00000   (  4288 KB)
> [    0.000000]       .init : 0xffff38c5d2d00000 - 0xffff38c5d3230000   (  5312 KB)
> [    0.000000]       .data : 0xffff38c5d3230000 - 0xffff38c5d33bf200   (  1597 KB)
> [    0.000000]        .bss : 0xffff38c5d33bf200 - 0xffff38c5d34b1c80   (   971 KB)
> [    0.000000]     fixed   : 0xffff7dfffe7f9000 - 0xffff7dfffec00000   (  4124 KB)
> [    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
> [    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
> [    0.000000]               0xffff7ec978008000 - 0xffff7ec9d8000000   (  1535 MB actual)
> [    0.000000]     memory  : 0xffffb25e00200000 - 0xffffb27600000000   ( 98302 MB)
> [    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=46, Nodes=1
> [    0.000000] ftrace: allocating 37871 entries in 148 pages
> [    0.000000] Hierarchical RCU implementation.
> [    0.000000]  RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=46.
> [    0.000000]  Tasks RCU enabled.
> [    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=46
> [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
> [    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
> [    0.000000] GICv3: Distributor has no Range Selector support
> [    0.000000] GICv3: VLPI support, no direct LPI support
> [    0.000000] ACPI: SRAT not present
> [    0.000000] ITS [mem 0xff7efe0000-0xff7effffff]
> [    0.000000] ITS@0x000000ff7efe0000: Using ITS number 0
> [    0.000000] GIC: enabling workaround for ITS: QDF2400 erratum 0065
> [    0.000000] ITS@0x000000ff7efe0000: allocated 524288 Devices @179a000000 (indirect, esz 8, psz 64K, shr 1)
> [    0.000000] ITS@0x000000ff7efe0000: allocated 8192 Interrupt Collections @179a950000 (flat, esz 8, psz 64K, shr 1)
> [    0.000000] ITS@0x000000ff7efe0000: allocated 65536 Virtual CPUs @179a980000 (flat, esz 8, psz 64K, shr 1)
> [    0.000000] GIC: using LPI property table @0x000000179a960000
> [    0.000000] ITS: Allocated 1792 chunks for LPIs
> [    0.000000] ITS: Allocated DevID ffffffff as GICv4 proxy device (64 slots)
> [    0.000000] ITS: Enabling GICv4 support
> [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000ff7f000000
> [    0.000000] CPU0: using LPI pending table @0x000000179aa00000
> [    0.000000] arch_timer: cp15 timer(s) running at 20.00MHz (phys).
> [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x49cd42e20, max_idle_ns: 440795202120 ns
> [    0.000001] sched_clock: 56 bits at 20MHz, resolution 50ns, wraps every 4398046511100ns
> [    0.008610] Console: colour dummy device 80x25
> [    0.013377] Remapping and enabling EFI services.
> [    0.018308]   EFI remap 0x0000000000200000 => 000059efedb70000
> [    0.024530]   EFI remap 0x0000000003080000 => 000059efedb90000
> [    0.030752]   EFI remap 0x0000000004c10000 => 000059efedba0000
> [    0.036980]   EFI remap 0x0000000007d70000 => 000059efedbc0000
> [    0.043201]   EFI remap 0x0000000007e00000 => 000059efedc50000
> [    0.049429]   EFI remap 0x0000000007e10000 => 000059efedc60000
> [    0.055651]   EFI remap 0x0000000007ea0000 => 000059efedcf0000
> [    0.061874]   EFI remap 0x0000000007ec0000 => 000059efedd10000
> [    0.068100]   EFI remap 0x0000000007f10000 => 000059efedd40000
> [    0.074321]   EFI remap 0x0000000007f70000 => 000059efedda0000
> [    0.080544]   EFI remap 0x0000000007f80000 => 000059efeddb0000
> [    0.086770]   EFI remap 0x00000000083f0000 => 000059efedde0000
> [    0.092991]   EFI remap 0x0000000008450000 => 000059efede40000
> [    0.099218]   EFI remap 0x0000000008460000 => 000059efede50000
> [    0.105439]   EFI remap 0x00000000084f0000 => 000059efedee0000
> [    0.111667]   EFI remap 0x0000000008500000 => 000059efedef0000
> [    0.117889]   EFI remap 0x0000000008590000 => 000059efedf80000
> [    0.124112]   EFI remap 0x00000000085b0000 => 000059efedfa0000
> [    0.130338]   EFI remap 0x0000000008640000 => 000059efedfd0000
> [    0.136560]   EFI remap 0x00000000086a0000 => 000059efee030000
> [    0.142789]   EFI remap 0x00000000086b0000 => 000059efee040000
> [    0.149010]   EFI remap 0x0000000008760000 => 000059efee0f0000
> [    0.155234]   EFI remap 0x0000000008770000 => 000059efee100000
> [    0.161459]   EFI remap 0x0000000008970000 => 000059efee140000
> [    0.167680]   EFI remap 0x00000000089d0000 => 000059efee1a0000
> [    0.173903]   EFI remap 0x00000000089e0000 => 000059efee1b0000
> [    0.180128]   EFI remap 0x0000000008a80000 => 000059efee1e0000
> [    0.186350]   EFI remap 0x0000000008ae0000 => 000059efee240000
> [    0.192577]   EFI remap 0x0000000008af0000 => 000059efee250000
> [    0.198799]   EFI remap 0x0000000008b80000 => 000059efee2e0000
> [    0.205021]   EFI remap 0x0000000008b90000 => 000059efee2f0000
> [    0.211247]   EFI remap 0x0000000008be0000 => 000059efee320000
> [    0.217468]   EFI remap 0x0000000008c40000 => 000059efee380000
> [    0.223696]   EFI remap 0x0000000008c50000 => 000059efee390000
> [    0.229917]   EFI remap 0x0000000008ce0000 => 000059efee420000
> [    0.236144]   EFI remap 0x0000000008cf0000 => 000059efee430000
> [    0.242366]   EFI remap 0x0000000008d80000 => 000059efee4c0000
> [    0.248593]   EFI remap 0x0000000008d90000 => 000059efee4d0000
> [    0.254814]   EFI remap 0x0000000008e20000 => 000059efee560000
> [    0.261041]   EFI remap 0x0000000008e30000 => 000059efee570000
> [    0.267263]   EFI remap 0x0000000008ec0000 => 000059efee600000
> [    0.273486]   EFI remap 0x0000000008ed0000 => 000059efee610000
> [    0.279709]   EFI remap 0x000000000def0000 => 000059efee640000
> [    0.285931]   EFI remap 0x000000001c000000 => 000059efee670000
> [    0.292153]   EFI remap 0x000000ff70030000 => 000059efee680000
> [    0.298374]   EFI remap 0x000000ff70400000 => 000059efee690000
> [    0.304595]   EFI remap 0x000000ff79000000 => 000059efee800000
> [    0.310817]   EFI remap 0x000000ff79420000 => 000059efeec00000
> [    0.317038]   EFI remap 0x000000ff7ac00000 => 000059efeee00000
> [    0.323343] Calibrating delay loop (skipped), value calculated using timer frequency.. 40.00 BogoMIPS (lpj=80000)
> [    0.334296] pid_max: default: 47104 minimum: 368
> [    0.339229] ACPI: Core revision 20170728
> [    0.379878] ACPI: 1 ACPI AML tables successfully acquired and loaded
> [    0.386698] Security Framework initialized
> [    0.391064] Yama: becoming mindful.
> [    0.394782] SELinux:  Disabled at boot.
> [    0.398869] AppArmor: AppArmor disabled by boot time parameter
> [    0.408660] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
> [    0.418334] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
> [    0.426202] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> [    0.433782] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> [    0.442234] ASID allocator initialised with 32768 entries
> [    0.448017] Hierarchical SRCU implementation.
> [    0.453046] PCI/MSI: ITS@0xff7efe0000 domain created
> [    0.458349] Platform MSI: ITS@0xff7efe0000 domain created
> [    0.464440] smp: Bringing up secondary CPUs ...
> [    0.470149] Detected PIPT I-cache on CPU1
> [    0.470159] GICv3: CPU1: found redistributor 100 region 1:0x000000ff7f080000
> [    0.470167] CPU1: using LPI pending table @0x0000001793fa0000
> [    0.470189] CPU1: Booted secondary processor [510f8000]
> [    0.471143] Detected PIPT I-cache on CPU2
> [    0.471152] GICv3: CPU2: found redistributor 200 region 2:0x000000ff7f100000
> [    0.471161] CPU2: using LPI pending table @0x0000001793ff0000
> [    0.471181] CPU2: Booted secondary processor [510f8000]
> [    0.472108] Detected PIPT I-cache on CPU3
> [    0.472117] GICv3: CPU3: found redistributor 300 region 3:0x000000ff7f180000
> [    0.472126] CPU3: using LPI pending table @0x0000001793840000
> [    0.472146] CPU3: Booted secondary processor [510f8000]
> [    0.473038] Detected PIPT I-cache on CPU4
> [    0.473048] GICv3: CPU4: found redistributor 400 region 4:0x000000ff7f200000
> [    0.473056] CPU4: using LPI pending table @0x0000001793890000
> [    0.473076] CPU4: Booted secondary processor [510f8000]
> [    0.474018] Detected PIPT I-cache on CPU5
> [    0.474029] GICv3: CPU5: found redistributor 500 region 5:0x000000ff7f280000
> [    0.474037] CPU5: using LPI pending table @0x00000017938d0000
> [    0.474058] CPU5: Booted secondary processor [510f8000]
> [    0.474947] Detected PIPT I-cache on CPU6
> [    0.474958] GICv3: CPU6: found redistributor 700 region 6:0x000000ff7f380000
> [    0.474966] CPU6: using LPI pending table @0x0000001793930000
> [    0.474987] CPU6: Booted secondary processor [510f8000]
> [    0.475863] Detected PIPT I-cache on CPU7
> [    0.475874] GICv3: CPU7: found redistributor 800 region 7:0x000000ff7f400000
> [    0.475882] CPU7: using LPI pending table @0x0000001793980000
> [    0.475903] CPU7: Booted secondary processor [510f8000]
> [    0.476829] Detected PIPT I-cache on CPU8
> [    0.476842] GICv3: CPU8: found redistributor 900 region 8:0x000000ff7f480000
> [    0.476851] CPU8: using LPI pending table @0x00000017939c0000
> [    0.476873] CPU8: Booted secondary processor [510f8000]
> [    0.477804] Detected PIPT I-cache on CPU9
> [    0.477817] GICv3: CPU9: found redistributor a00 region 9:0x000000ff7f500000
> [    0.477826] CPU9: using LPI pending table @0x0000001793a30000
> [    0.477848] CPU9: Booted secondary processor [510f8000]
> [    0.478718] Detected PIPT I-cache on CPU10
> [    0.478732] GICv3: CPU10: found redistributor b00 region 10:0x000000ff7f580000
> [    0.478740] CPU10: using LPI pending table @0x0000001793a70000
> [    0.478763] CPU10: Booted secondary processor [510f8000]
> [    0.479615] Detected PIPT I-cache on CPU11
> [    0.479629] GICv3: CPU11: found redistributor c00 region 11:0x000000ff7f600000
> [    0.479637] CPU11: using LPI pending table @0x0000001793ab0000
> [    0.479660] CPU11: Booted secondary processor [510f8000]
> [    0.480590] Detected PIPT I-cache on CPU12
> [    0.480605] GICv3: CPU12: found redistributor d00 region 12:0x000000ff7f680000
> [    0.480613] CPU12: using LPI pending table @0x0000001793b20000
> [    0.480637] CPU12: Booted secondary processor [510f8000]
> [    0.481551] Detected PIPT I-cache on CPU13
> [    0.481566] GICv3: CPU13: found redistributor e00 region 13:0x000000ff7f700000
> [    0.481575] CPU13: using LPI pending table @0x0000001793b60000
> [    0.481598] CPU13: Booted secondary processor [510f8000]
> [    0.482448] Detected PIPT I-cache on CPU14
> [    0.482463] GICv3: CPU14: found redistributor f00 region 14:0x000000ff7f780000
> [    0.482472] CPU14: using LPI pending table @0x0000001793ba0000
> [    0.482496] CPU14: Booted secondary processor [510f8000]
> [    0.483376] Detected PIPT I-cache on CPU15
> [    0.483392] GICv3: CPU15: found redistributor 1000 region 15:0x000000ff7f800000
> [    0.483401] CPU15: using LPI pending table @0x0000001793400000
> [    0.483423] CPU15: Booted secondary processor [510f8000]
> [    0.484351] Detected PIPT I-cache on CPU16
> [    0.484367] GICv3: CPU16: found redistributor 1100 region 16:0x000000ff7f880000
> [    0.484376] CPU16: using LPI pending table @0x0000001793450000
> [    0.484400] CPU16: Booted secondary processor [510f8000]
> [    0.485338] Detected PIPT I-cache on CPU17
> [    0.485355] GICv3: CPU17: found redistributor 1200 region 17:0x000000ff7f900000
> [    0.485363] CPU17: using LPI pending table @0x0000001793490000
> [    0.485387] CPU17: Booted secondary processor [510f8000]
> [    0.486274] Detected PIPT I-cache on CPU18
> [    0.486290] GICv3: CPU18: found redistributor 1300 region 18:0x000000ff7f980000
> [    0.486299] CPU18: using LPI pending table @0x0000001793500000
> [    0.486323] CPU18: Booted secondary processor [510f8000]
> [    0.487220] Detected PIPT I-cache on CPU19
> [    0.487237] GICv3: CPU19: found redistributor 1400 region 19:0x000000ff7fa00000
> [    0.487246] CPU19: using LPI pending table @0x0000001793540000
> [    0.487268] CPU19: Booted secondary processor [510f8000]
> [    0.488198] Detected PIPT I-cache on CPU20
> [    0.488216] GICv3: CPU20: found redistributor 1500 region 20:0x000000ff7fa80000
> [    0.488224] CPU20: using LPI pending table @0x0000001793580000
> [    0.488249] CPU20: Booted secondary processor [510f8000]
> [    0.489170] Detected PIPT I-cache on CPU21
> [    0.489188] GICv3: CPU21: found redistributor 1600 region 21:0x000000ff7fb00000
> [    0.489197] CPU21: using LPI pending table @0x00000017935f0000
> [    0.489221] CPU21: Booted secondary processor [510f8000]
> [    0.490138] Detected PIPT I-cache on CPU22
> [    0.490157] GICv3: CPU22: found redistributor 1700 region 22:0x000000ff7fb80000
> [    0.490165] CPU22: using LPI pending table @0x0000001793630000
> [    0.490189] CPU22: Booted secondary processor [510f8000]
> [    0.491086] Detected PIPT I-cache on CPU23
> [    0.491105] GICv3: CPU23: found redistributor 1 region 23:0x000000ff7f040000
> [    0.491112] CPU23: using LPI pending table @0x0000001793670000
> [    0.491134] CPU23: Booted secondary processor [510f8000]
> [    0.492031] Detected PIPT I-cache on CPU24
> [    0.492048] GICv3: CPU24: found redistributor 101 region 24:0x000000ff7f0c0000
> [    0.492056] CPU24: using LPI pending table @0x00000017936c0000
> [    0.492076] CPU24: Booted secondary processor [510f8000]
> [    0.492986] Detected PIPT I-cache on CPU25
> [    0.493004] GICv3: CPU25: found redistributor 201 region 25:0x000000ff7f140000
> [    0.493012] CPU25: using LPI pending table @0x0000001793720000
> [    0.493032] CPU25: Booted secondary processor [510f8000]
> [    0.493922] Detected PIPT I-cache on CPU26
> [    0.493942] GICv3: CPU26: found redistributor 301 region 26:0x000000ff7f1c0000
> [    0.493949] CPU26: using LPI pending table @0x0000001793760000
> [    0.493969] CPU26: Booted secondary processor [510f8000]
> [    0.494874] Detected PIPT I-cache on CPU27
> [    0.494894] GICv3: CPU27: found redistributor 401 region 27:0x000000ff7f240000
> [    0.494901] CPU27: using LPI pending table @0x00000017937a0000
> [    0.494922] CPU27: Booted secondary processor [510f8000]
> [    0.495849] Detected PIPT I-cache on CPU28
> [    0.495872] GICv3: CPU28: found redistributor 601 region 28:0x000000ff7f340000
> [    0.495881] CPU28: using LPI pending table @0x0000001793010000
> [    0.495907] CPU28: Booted secondary processor [510f8000]
> [    0.496818] Detected PIPT I-cache on CPU29
> [    0.496839] GICv3: CPU29: found redistributor 701 region 29:0x000000ff7f3c0000
> [    0.496846] CPU29: using LPI pending table @0x0000001793060000
> [    0.496867] CPU29: Booted secondary processor [510f8000]
> [    0.497727] Detected PIPT I-cache on CPU30
> [    0.497749] GICv3: CPU30: found redistributor 801 region 30:0x000000ff7f440000
> [    0.497757] CPU30: using LPI pending table @0x00000017930a0000
> [    0.497778] CPU30: Booted secondary processor [510f8000]
> [    0.498671] Detected PIPT I-cache on CPU31
> [    0.498693] GICv3: CPU31: found redistributor 901 region 31:0x000000ff7f4c0000
> [    0.498701] CPU31: using LPI pending table @0x0000001793100000
> [    0.498722] CPU31: Booted secondary processor [510f8000]
> [    0.499624] Detected PIPT I-cache on CPU32
> [    0.499646] GICv3: CPU32: found redistributor a01 region 32:0x000000ff7f540000
> [    0.499654] CPU32: using LPI pending table @0x0000001793140000
> [    0.499676] CPU32: Booted secondary processor [510f8000]
> [    0.500544] Detected PIPT I-cache on CPU33
> [    0.500567] GICv3: CPU33: found redistributor b01 region 33:0x000000ff7f5c0000
> [    0.500575] CPU33: using LPI pending table @0x0000001793180000
> [    0.500597] CPU33: Booted secondary processor [510f8000]
> [    0.501433] Detected PIPT I-cache on CPU34
> [    0.501456] GICv3: CPU34: found redistributor c01 region 34:0x000000ff7f640000
> [    0.501463] CPU34: using LPI pending table @0x00000017931f0000
> [    0.501486] CPU34: Booted secondary processor [510f8000]
> [    0.502384] Detected PIPT I-cache on CPU35
> [    0.502408] GICv3: CPU35: found redistributor d01 region 35:0x000000ff7f6c0000
> [    0.502416] CPU35: using LPI pending table @0x0000001793230000
> [    0.502438] CPU35: Booted secondary processor [510f8000]
> [    0.503352] Detected PIPT I-cache on CPU36
> [    0.503377] GICv3: CPU36: found redistributor e01 region 36:0x000000ff7f740000
> [    0.503385] CPU36: using LPI pending table @0x0000001793280000
> [    0.503407] CPU36: Booted secondary processor [510f8000]
> [    0.504253] Detected PIPT I-cache on CPU37
> [    0.504277] GICv3: CPU37: found redistributor f01 region 37:0x000000ff7f7c0000
> [    0.504285] CPU37: using LPI pending table @0x00000017932e0000
> [    0.504308] CPU37: Booted secondary processor [510f8000]
> [    0.505126] Detected PIPT I-cache on CPU38
> [    0.505151] GICv3: CPU38: found redistributor 1001 region 38:0x000000ff7f840000
> [    0.505159] CPU38: using LPI pending table @0x0000001793320000
> [    0.505182] CPU38: Booted secondary processor [510f8000]
> [    0.506113] Detected PIPT I-cache on CPU39
> [    0.506139] GICv3: CPU39: found redistributor 1101 region 39:0x000000ff7f8c0000
> [    0.506147] CPU39: using LPI pending table @0x0000001793370000
> [    0.506170] CPU39: Booted secondary processor [510f8000]
> [    0.507097] Detected PIPT I-cache on CPU40
> [    0.507123] GICv3: CPU40: found redistributor 1201 region 40:0x000000ff7f940000
> [    0.507131] CPU40: using LPI pending table @0x00000017933d0000
> [    0.507154] CPU40: Booted secondary processor [510f8000]
> [    0.507982] Detected PIPT I-cache on CPU41
> [    0.508008] GICv3: CPU41: found redistributor 1301 region 41:0x000000ff7f9c0000
> [    0.508016] CPU41: using LPI pending table @0x0000001792c10000
> [    0.508039] CPU41: Booted secondary processor [510f8000]
> [    0.508896] Detected PIPT I-cache on CPU42
> [    0.508922] GICv3: CPU42: found redistributor 1401 region 42:0x000000ff7fa40000
> [    0.508930] CPU42: using LPI pending table @0x0000001792c50000
> [    0.508952] CPU42: Booted secondary processor [510f8000]
> [    0.509871] Detected PIPT I-cache on CPU43
> [    0.509899] GICv3: CPU43: found redistributor 1501 region 43:0x000000ff7fac0000
> [    0.509906] CPU43: using LPI pending table @0x0000001792cb0000
> [    0.509930] CPU43: Booted secondary processor [510f8000]
> [    0.510838] Detected PIPT I-cache on CPU44
> [    0.510866] GICv3: CPU44: found redistributor 1601 region 44:0x000000ff7fb40000
> [    0.510873] CPU44: using LPI pending table @0x0000001792d10000
> [    0.510897] CPU44: Booted secondary processor [510f8000]
> [    0.511753] Detected PIPT I-cache on CPU45
> [    0.511780] GICv3: CPU45: found redistributor 1701 region 45:0x000000ff7fbc0000
> [    0.511787] CPU45: using LPI pending table @0x0000001792d50000
> [    0.511811] CPU45: Booted secondary processor [510f8000]
> [    0.511873] smp: Brought up 1 node, 46 CPUs
> [    1.591228] SMP: Total of 46 processors activated.
> [    1.596336] CPU features: detected feature: GIC system register CPU interface
> [    1.603948] CPU features: detected feature: Privileged Access Never
> [    1.610633] CPU features: detected feature: Kernel page table isolation (KPTI)
> [    1.740357] CPU: All CPU(s) started at EL2
> [    1.744889] alternatives: patching kernel code
> [    1.759402] devtmpfs: initialized
> [    1.763089] evm: security.selinux
> [    1.766617] evm: security.SMACK64
> [    1.770148] evm: security.SMACK64EXEC
> [    1.774046] evm: security.SMACK64TRANSMUTE
> [    1.778411] evm: security.SMACK64MMAP
> [    1.782309] evm: security.ima
> [    1.785468] evm: security.capability
> [    1.789553] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
> [    1.800032] futex hash table entries: 16384 (order: 9, 2097152 bytes)
> [    1.807189] pinctrl core: initialized pinctrl subsystem
> [    1.812963] SMBIOS 3.1.1 present.
> [    1.816497] DMI: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
> [    1.830392] NET: Registered protocol family 16
> [    1.835818] cpuidle: using governor ladder
> [    1.840250] cpuidle: using governor menu
> [    1.844457] Detected 2 PCC Subspaces
> [    1.848291] Registering PCC driver as Mailbox controller
> [    1.854027] vdso: 2 pages (1 code @ ffff38c5d28d7000, 1 data @ ffff38c5d3235000)
> [    1.861923] hw-breakpoint: found 8 breakpoint and 4 watchpoint registers.
> [    1.869631] DMA: preallocated 256 KiB pool for atomic allocations
> [    1.876153] ACPI: bus type PCI registered
> [    1.880426] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [    1.887329] Serial: AMBA PL011 UART driver
> [    1.894133] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
> [    1.901841] ipmi:dmi: Invalid IPMI type: 0
> [    1.902038] ACPI: Added _OSI(Module Device)
> [    1.910866] ACPI: Added _OSI(Processor Device)
> [    1.915603] ACPI: Added _OSI(3.0 _SCP Extensions)
> [    1.920618] ACPI: Added _OSI(Processor Aggregator Device)
> [    2.368541] ACPI: Interpreter enabled
> [    2.372451] ACPI: Using GIC for interrupt routing
> [    2.377479] ACPI: MCFG table detected, 3 entries
> [    2.382747] HEST: Table parsing has been initialized.
> [    2.436492] sbsa-uart ARMH0011:01: working around QDF2400 SoC erratum 44
> [    2.443657] ARMH0011:01: ttyAMA0 at MMIO 0xff78ed1000 (irq = 27, base_baud = 0) is a SBSA
> [    2.452387] console [ttyAMA0] enabled
> [    2.459935] bootconsole [pl11] disabled
> [    2.477253] ACPI: PCI Interrupt Link [LN0A] (IRQs *88)
> [    2.481461] ACPI: PCI Interrupt Link [LN0B] (IRQs *89)
> [    2.486577] ACPI: PCI Interrupt Link [LN0C] (IRQs *90)
> [    2.491698] ACPI: PCI Interrupt Link [LN0D] (IRQs *91)
> [    2.496907] ACPI: PCI Root Bridge [PCI1] (domain 0001 [bus 00-ff])
> [    2.502977] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    2.511216] acpi PNP0A08:01: PCIe AER handled by firmware
> [    2.516672] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    2.530754] acpi PNP0A08:01: ECAM area [mem 0x90000000000-0x9000fffffff] reserved by PNP0C02:01
> [    2.538507] acpi PNP0A08:01: ECAM at [mem 0x90000000000-0x9000fffffff] for [bus 00-ff]
> [    2.546428] Remapped I/O 0x000009ffffff0000 to [io  0x0000-0xffff window]
> [    2.553228] PCI host bridge to bus 0001:00
> [    2.557243] pci_bus 0001:00: root bus resource [mem 0x90100100000-0x9011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    2.568526] pci_bus 0001:00: root bus resource [mem 0x90200000000-0x9021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    2.579811] pci_bus 0001:00: root bus resource [mem 0x90300000000-0x9033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    2.591095] pci_bus 0001:00: root bus resource [mem 0x90400000000-0x9fffffeffff window]
> [    2.599081] pci_bus 0001:00: root bus resource [io  0x0000-0xffff window] (bus address [0x1000-0x10fff])
> [    2.608543] pci_bus 0001:00: root bus resource [bus 00-ff]
> [    2.614019] pci 0001:00:00.0: [17cb:0401] type 01 class 0x060400
> [    2.620033] pci 0001:00:00.0: PME# supported from D0 D3hot
> [    2.625559] pci 0001:00:00.0: BAR 14: assigned [mem 0x90100100000-0x901002fffff]
> [    2.632851] pci 0001:00:00.0: BAR 15: assigned [mem 0x90400000000-0x904001fffff 64bit pref]
> [    2.641182] pci 0001:00:00.0: BAR 13: assigned [io  0x1000-0x1fff]
> [    2.647346] pci 0001:00:00.0: PCI bridge to [bus 01]
> [    2.652293] pci 0001:00:00.0:   bridge window [io  0x1000-0x1fff]
> [    2.658370] pci 0001:00:00.0:   bridge window [mem 0x90100100000-0x901002fffff]
> [    2.665662] pci 0001:00:00.0:   bridge window [mem 0x90400000000-0x904001fffff 64bit pref]
> [    2.673911] pci 0001:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    2.682358] ACPI: PCI Interrupt Link [LN1A] (IRQs *92)
> [    2.687472] ACPI: PCI Interrupt Link [LN1B] (IRQs *93)
> [    2.692592] ACPI: PCI Interrupt Link [LN1C] (IRQs *94)
> [    2.697713] ACPI: PCI Interrupt Link [LN1D] (IRQs *95)
> [    2.702920] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 00-ff])
> [    2.708992] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    2.717232] acpi PNP0A08:02: PCIe AER handled by firmware
> [    2.722690] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    2.736860] acpi PNP0A08:02: ECAM area [mem 0xa0000000000-0xa000fffffff] reserved by PNP0C02:02
> [    2.744611] acpi PNP0A08:02: ECAM at [mem 0xa0000000000-0xa000fffffff] for [bus 00-ff]
> [    2.752530] Remapped I/O 0x00000affffff0000 to [io  0x10000-0x1ffff window]
> [    2.759506] PCI host bridge to bus 0002:00
> [    2.763525] pci_bus 0002:00: root bus resource [mem 0xa0100100000-0xa011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    2.774805] pci_bus 0002:00: root bus resource [mem 0xa0200000000-0xa021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    2.786090] pci_bus 0002:00: root bus resource [mem 0xa0300000000-0xa033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    2.797374] pci_bus 0002:00: root bus resource [mem 0xa0400000000-0xafffffeffff window]
> [    2.805360] pci_bus 0002:00: root bus resource [io  0x10000-0x1ffff window] (bus address [0x1000-0x10fff])
> [    2.814996] pci_bus 0002:00: root bus resource [bus 00-ff]
> [    2.820470] pci 0002:00:00.0: [17cb:0401] type 01 class 0x060400
> [    2.826483] pci 0002:00:00.0: PME# supported from D0 D3hot
> [    2.832014] pci 0002:01:00.0: [8086:105e] type 00 class 0x020000
> [    2.837934] pci 0002:01:00.0: reg 0x10: [mem 0xa011ff60000-0xa011ff7ffff]
> [    2.844690] pci 0002:01:00.0: reg 0x14: [mem 0xa011ff40000-0xa011ff5ffff]
> [    2.851461] pci 0002:01:00.0: reg 0x18: [io  0x1f020-0x1f03f]
> [    2.857214] pci 0002:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
> [    2.863923] pci 0002:01:00.0: PME# supported from D0 D3hot D3cold
> [    2.870017] pci 0002:01:00.1: [8086:105e] type 00 class 0x020000
> [    2.875954] pci 0002:01:00.1: reg 0x10: [mem 0xa011ff20000-0xa011ff3ffff]
> [    2.882711] pci 0002:01:00.1: reg 0x14: [mem 0xa011ff00000-0xa011ff1ffff]
> [    2.889482] pci 0002:01:00.1: reg 0x18: [io  0x1f000-0x1f01f]
> [    2.895234] pci 0002:01:00.1: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
> [    2.901942] pci 0002:01:00.1: PME# supported from D0 D3hot D3cold
> [    2.908031] pci 0002:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
> [    2.917962] pci 0002:00:00.0: BAR 14: assigned [mem 0xa0100100000-0xa01002fffff]
> [    2.925327] pci 0002:00:00.0: BAR 15: assigned [mem 0xa0400000000-0xa04001fffff 64bit pref]
> [    2.933659] pci 0002:00:00.0: BAR 13: assigned [io  0x10000-0x10fff]
> [    2.939997] pci 0002:01:00.0: BAR 0: assigned [mem 0xa0100100000-0xa010011ffff]
> [    2.947290] pci 0002:01:00.0: BAR 1: assigned [mem 0xa0100120000-0xa010013ffff]
> [    2.954582] pci 0002:01:00.0: BAR 6: assigned [mem 0xa0100140000-0xa010015ffff pref]
> [    2.962305] pci 0002:01:00.1: BAR 0: assigned [mem 0xa0100160000-0xa010017ffff]
> [    2.969599] pci 0002:01:00.1: BAR 1: assigned [mem 0xa0100180000-0xa010019ffff]
> [    2.976890] pci 0002:01:00.1: BAR 6: assigned [mem 0xa01001a0000-0xa01001bffff pref]
> [    2.984614] pci 0002:01:00.0: BAR 2: assigned [io  0x10000-0x1001f]
> [    2.990866] pci 0002:01:00.1: BAR 2: assigned [io  0x10020-0x1003f]
> [    2.997118] pci 0002:00:00.0: PCI bridge to [bus 01]
> [    3.002062] pci 0002:00:00.0:   bridge window [io  0x10000-0x10fff]
> [    3.008313] pci 0002:00:00.0:   bridge window [mem 0xa0100100000-0xa01002fffff]
> [    3.015604] pci 0002:00:00.0:   bridge window [mem 0xa0400000000-0xa04001fffff 64bit pref]
> [    3.023853] pci 0002:00:00.0: Max Payload Size set to  256/ 512 (was  256), Max Read Rq 4096
> [    3.032276] pci 0002:01:00.0: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
> [    3.040696] pci 0002:01:00.1: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
> [    3.049142] ACPI: PCI Interrupt Link [LN2A] (IRQs *96)
> [    3.054255] ACPI: PCI Interrupt Link [LN2B] (IRQs *97)
> [    3.059375] ACPI: PCI Interrupt Link [LN2C] (IRQs *98)
> [    3.064496] ACPI: PCI Interrupt Link [LN2D] (IRQs *99)
> [    3.069707] ACPI: PCI Root Bridge [PCI3] (domain 0003 [bus 00-ff])
> [    3.075775] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    3.084014] acpi PNP0A08:03: PCIe AER handled by firmware
> [    3.089469] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    3.103740] acpi PNP0A08:03: ECAM area [mem 0xc0000000000-0xc000fffffff] reserved by PNP0C02:03
> [    3.111492] acpi PNP0A08:03: ECAM at [mem 0xc0000000000-0xc000fffffff] for [bus 00-ff]
> [    3.119411] Remapped I/O 0x00000cffffff0000 to [io  0x20000-0x2ffff window]
> [    3.126386] PCI host bridge to bus 0003:00
> [    3.130402] pci_bus 0003:00: root bus resource [mem 0xc0100100000-0xc011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    3.141685] pci_bus 0003:00: root bus resource [mem 0xc0200000000-0xc021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    3.152970] pci_bus 0003:00: root bus resource [mem 0xc0300000000-0xc033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    3.164254] pci_bus 0003:00: root bus resource [mem 0xc0400000000-0xcfffffeffff window]
> [    3.172241] pci_bus 0003:00: root bus resource [io  0x20000-0x2ffff window] (bus address [0x1000-0x10fff])
> [    3.181876] pci_bus 0003:00: root bus resource [bus 00-ff]
> [    3.187350] pci 0003:00:00.0: [17cb:0401] type 01 class 0x060400
> [    3.193359] pci 0003:00:00.0: PME# supported from D0 D3hot
> [    3.198927] pci 0003:01:00.0: [15b3:1015] type 00 class 0x020000
> [    3.204913] pci 0003:01:00.0: reg 0x10: [mem 0xcfffc000000-0xcfffdffffff 64bit pref]
> [    3.212650] pci 0003:01:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
> [    3.219624] pci 0003:01:00.0: PME# supported from D3cold
> [    3.224662] pci 0003:01:00.0: reg 0x1a4: [mem 0xcfffe000000-0xcfffe0fffff 64bit pref]
> [    3.232310] pci 0003:01:00.0: VF(n) BAR0 space: [mem 0xcfffe000000-0xcfffe7fffff 64bit pref] (contains BAR0 for 8 VFs)
> [    3.243569] pci 0003:00:00.0: BAR 15: assigned [mem 0xc0400000000-0xc0403ffffff 64bit pref]
> [    3.251322] pci 0003:00:00.0: BAR 14: assigned [mem 0xc0100100000-0xc01002fffff]
> [    3.258699] pci 0003:00:00.0: BAR 13: assigned [io  0x20000-0x20fff]
> [    3.265036] pci 0003:01:00.0: BAR 0: assigned [mem 0xc0400000000-0xc0401ffffff 64bit pref]
> [    3.273317] pci 0003:01:00.0: BAR 6: assigned [mem 0xc0100100000-0xc01001fffff pref]
> [    3.281008] pci 0003:01:00.0: BAR 7: assigned [mem 0xc0402000000-0xc04027fffff 64bit pref]
> [    3.289270] pci 0003:00:00.0: PCI bridge to [bus 01-02]
> [    3.294463] pci 0003:00:00.0:   bridge window [io  0x20000-0x20fff]
> [    3.300713] pci 0003:00:00.0:   bridge window [mem 0xc0100100000-0xc01002fffff]
> [    3.308004] pci 0003:00:00.0:   bridge window [mem 0xc0400000000-0xc0403ffffff 64bit pref]
> [    3.316253] pci 0003:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    3.324713] pci 0003:01:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    3.333121] ACPI: PCI Interrupt Link [LN3A] (IRQs *100)
> [    3.338323] ACPI: PCI Interrupt Link [LN3B] (IRQs *101)
> [    3.343532] ACPI: PCI Interrupt Link [LN3C] (IRQs *102)
> [    3.348739] ACPI: PCI Interrupt Link [LN3D] (IRQs *103)
> [    3.354026] ACPI: PCI Interrupt Link [LN4A] (IRQs *104)
> [    3.359156] ACPI: PCI Interrupt Link [LN4B] (IRQs *105)
> [    3.364362] ACPI: PCI Interrupt Link [LN4C] (IRQs *106)
> [    3.369570] ACPI: PCI Interrupt Link [LN4D] (IRQs *107)
> [    3.374850] ACPI: PCI Interrupt Link [LN5A] (IRQs *108)
> [    3.379988] ACPI: PCI Interrupt Link [LN5B] (IRQs *109)
> [    3.385195] ACPI: PCI Interrupt Link [LN5C] (IRQs *110)
> [    3.390404] ACPI: PCI Interrupt Link [LN5D] (IRQs *111)
> [    3.410426] vgaarb: loaded
> [    3.412414] SCSI subsystem initialized
> [    3.416008] libata version 3.00 loaded.
> [    3.419747] ACPI: bus type USB registered
> [    3.423738] usbcore: registered new interface driver usbfs
> [    3.429194] usbcore: registered new interface driver hub
> [    3.434596] usbcore: registered new device driver usb
> [    3.439872] EDAC MC: Ver: 3.0.0
> [    3.442741] Registered efivars operations
> [    3.448049] NetLabel: Initializing
> [    3.450486] NetLabel:  domain hash size = 128
> [    3.454835] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
> [    3.460487] NetLabel:  unlabeled traffic allowed by default
> [    3.466504] clocksource: Switched to clocksource arch_sys_counter
> [    3.486371] VFS: Disk quotas dquot_6.6.0
> [    3.489358] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [    3.496324] pnp: PnP ACPI init
> [    3.502949] system 00:00: [mem 0x80000000000-0x8000fffffff] has been reserved
> [    3.509130] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.515979] system 00:01: [mem 0x90000000000-0x9000fffffff] could not be reserved
> [    3.523364] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.530214] system 00:02: [mem 0xa0000000000-0xa000fffffff] could not be reserved
> [    3.537600] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.544452] system 00:03: [mem 0xc0000000000-0xc000fffffff] could not be reserved
> [    3.551836] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.558687] system 00:04: [mem 0xd0000000000-0xd000fffffff] has been reserved
> [    3.565728] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.572576] system 00:05: [mem 0xe0000000000-0xe000fffffff] has been reserved
> [    3.579614] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.591330] pnp: PnP ACPI: found 6 devices
> [    3.596498] NET: Registered protocol family 2
> [    3.600212] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
> [    3.608046] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
> [    3.614155] TCP: Hash tables configured (established 524288 bind 65536)
> [    3.620789] UDP hash table entries: 65536 (order: 9, 2097152 bytes)
> [    3.627211] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes)
> [    3.633966] NET: Registered protocol family 1
> [    3.637952] pci 0003:01:00.0: enabling device (0000 -> 0002)
> [    3.643588] PCI: CLS 64 bytes, default 128
> [    3.647680] Unpacking initramfs...
> [    4.765579] Freeing initrd memory: 75272K
> [    4.769650] qcom-pmu-extensions QCOM8150:00: PCC support detected
> [    4.775519] hw perfevents: enabled with qcom_pmuv3_0 PMU driver, 9 counters available
> [    4.782778] Enabled QCOM QOS feature, number of ids 240
> [    4.788044] qcom-qos QCOM8102:00: Property 'ccm_scale' not defined, set def scale 2560
> [    4.795705] qcom-qos QCOM8102:00: Registered QOS CCM PMU, type: 7
> [    4.801913] kvm [1]: 16-bit VMID
> [    4.804992] kvm [1]: IDMAP page: 114c3000
> [    4.808983] kvm [1]: HYP VA range: 800000000000:ffffffffffff
> [    4.815160] kvm [1]: GICv3: no GICV resource entry
> [    4.819405] kvm [1]: disabling GICv2 emulation
> [    4.823885] kvm [1]: GIC system register CPU interface enabled
> [    4.830232] kvm [1]: vgic interrupt IRQ1
> [    4.833554] kvm [1]: virtual timer IRQ3
> [    4.837908] kvm [1]: Hyp mode initialized successfully
> [    4.843625] audit: initializing netlink subsys (disabled)
> [    4.848138] audit: type=2000 audit(3.812:1): state=initialized audit_enabled=0 res=1
> [    4.848283] Initialise system trusted keyrings
> [    4.848295] Key type blacklist registered
> [    4.848333] workingset: timestamp_bits=40 max_order=25 bucket_order=0
> [    4.849567] zbud: loaded
> [    4.850169] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [    4.850347] fuse init (API version 7.26)
> [    4.852355] Key type asymmetric registered
> [    4.852356] Asymmetric key parser 'x509' registered
> [    4.852405] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
> [    4.852504] io scheduler noop registered
> [    4.852505] io scheduler deadline registered
> [    4.852562] io scheduler cfq registered (default)
> [    4.912669] qcom-irq-combiner QCOM80B1:00: Initialized with [p=111,n=29,r=ffff0000085bd018]
> [    4.920439] qcom-irq-combiner QCOM80B1:01: Initialized with [p=112,n=12,r=ffff00000860d024]
> [    4.928761] qcom-irq-combiner QCOM80B1:02: Initialized with [p=113,n=16,r=ffff00000863d038]
> [    4.937089] qcom-irq-combiner QCOM80B1:03: Initialized with [p=114,n=18,r=ffff00000868d03c]
> [    4.954274] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> [    4.965535] thermal LNXTHERM:00: registered as thermal_zone0
> [    4.971128] ACPI: Thermal Zone [TZ0] (31 C)
> [    4.975412] thermal LNXTHERM:01: registered as thermal_zone1
> [    4.980937] ACPI: Thermal Zone [TZ1] (26 C)
> [    4.985217] thermal LNXTHERM:02: registered as thermal_zone2
> [    4.990746] ACPI: Thermal Zone [TZ2] (25 C)
> [    4.995026] thermal LNXTHERM:03: registered as thermal_zone3
> [    5.000555] ACPI: Thermal Zone [TZ3] (25 C)
> [    5.004834] thermal LNXTHERM:04: registered as thermal_zone4
> [    5.010364] ACPI: Thermal Zone [TZ4] (25 C)
> [    5.014639] thermal LNXTHERM:05: registered as thermal_zone5
> [    5.020173] ACPI: Thermal Zone [TZ5] (25 C)
> [    5.024452] thermal LNXTHERM:06: registered as thermal_zone6
> [    5.029982] ACPI: Thermal Zone [TZ6] (23 C)
> [    5.034257] thermal LNXTHERM:07: registered as thermal_zone7
> [    5.039794] ACPI: Thermal Zone [TZ7] (24 C)
> [    5.044068] thermal LNXTHERM:08: registered as thermal_zone8
> [    5.049600] ACPI: Thermal Zone [TZ8] (24 C)
> [    5.053875] thermal LNXTHERM:09: registered as thermal_zone9
> [    5.059409] ACPI: Thermal Zone [TZ9] (23 C)
> [    5.063688] thermal LNXTHERM:0a: registered as thermal_zone10
> [    5.069305] ACPI: Thermal Zone [TZ10] (23 C)
> [    5.073671] thermal LNXTHERM:0d: registered as thermal_zone11
> [    5.079288] ACPI: Thermal Zone [TZ13] (25 C)
> [    5.083650] thermal LNXTHERM:0e: registered as thermal_zone12
> [    5.089270] ACPI: Thermal Zone [TZ14] (24 C)
> [    5.093632] thermal LNXTHERM:0f: registered as thermal_zone13
> [    5.099253] ACPI: Thermal Zone [TZ15] (25 C)
> [    5.103617] thermal LNXTHERM:10: registered as thermal_zone14
> [    5.109235] ACPI: Thermal Zone [TZ16] (24 C)
> [    5.113598] thermal LNXTHERM:11: registered as thermal_zone15
> [    5.119218] ACPI: Thermal Zone [TZ17] (23 C)
> [    5.123580] thermal LNXTHERM:12: registered as thermal_zone16
> [    5.129200] ACPI: Thermal Zone [TZ18] (25 C)
> [    5.133564] thermal LNXTHERM:13: registered as thermal_zone17
> [    5.139183] ACPI: Thermal Zone [TZ19] (25 C)
> [    5.143548] thermal LNXTHERM:14: registered as thermal_zone18
> [    5.149166] ACPI: Thermal Zone [TZ20] (25 C)
> [    5.153527] thermal LNXTHERM:15: registered as thermal_zone19
> [    5.159149] ACPI: Thermal Zone [TZ21] (25 C)
> [    5.163510] thermal LNXTHERM:16: registered as thermal_zone20
> [    5.169134] ACPI: Thermal Zone [TZ22] (25 C)
> [    5.173497] thermal LNXTHERM:17: registered as thermal_zone21
> [    5.179114] ACPI: Thermal Zone [TZ23] (25 C)
> [    5.183480] thermal LNXTHERM:18: registered as thermal_zone22
> [    5.189097] ACPI: Thermal Zone [TZ24] (24 C)
> [    5.193457] thermal LNXTHERM:19: registered as thermal_zone23
> [    5.199079] ACPI: Thermal Zone [TZ25] (24 C)
> [    5.203440] thermal LNXTHERM:1a: registered as thermal_zone24
> [    5.209061] ACPI: Thermal Zone [TZ26] (25 C)
> [    5.213427] thermal LNXTHERM:1b: registered as thermal_zone25
> [    5.219044] ACPI: Thermal Zone [TZ27] (25 C)
> [    5.223407] thermal LNXTHERM:1c: registered as thermal_zone26
> [    5.229027] ACPI: Thermal Zone [TZ28] (25 C)
> [    5.233390] thermal LNXTHERM:1d: registered as thermal_zone27
> [    5.239010] ACPI: Thermal Zone [TZ29] (24 C)
> [    5.243371] thermal LNXTHERM:1e: registered as thermal_zone28
> [    5.248992] ACPI: Thermal Zone [TZ30] (25 C)
> [    5.253355] thermal LNXTHERM:1f: registered as thermal_zone29
> [    5.258975] ACPI: Thermal Zone [TZ31] (25 C)
> [    5.263338] thermal LNXTHERM:20: registered as thermal_zone30
> [    5.268958] ACPI: Thermal Zone [TZ32] (24 C)
> [    5.273323] thermal LNXTHERM:21: registered as thermal_zone31
> [    5.278940] ACPI: Thermal Zone [TZ33] (24 C)
> [    5.283302] thermal LNXTHERM:22: registered as thermal_zone32
> [    5.288923] ACPI: Thermal Zone [TZ34] (24 C)
> [    5.293283] thermal LNXTHERM:23: registered as thermal_zone33
> [    5.298908] ACPI: Thermal Zone [TZ35] (24 C)
> [    5.303273] thermal LNXTHERM:24: registered as thermal_zone34
> [    5.308888] ACPI: Thermal Zone [TZ36] (25 C)
> [    5.313250] thermal LNXTHERM:25: registered as thermal_zone35
> [    5.318871] ACPI: Thermal Zone [TZ37] (25 C)
> [    5.323233] thermal LNXTHERM:26: registered as thermal_zone36
> [    5.328853] ACPI: Thermal Zone [TZ38] (25 C)
> [    5.333215] thermal LNXTHERM:27: registered as thermal_zone37
> [    5.338836] ACPI: Thermal Zone [TZ39] (25 C)
> [    5.343200] thermal LNXTHERM:28: registered as thermal_zone38
> [    5.348819] ACPI: Thermal Zone [TZ40] (24 C)
> [    5.353180] thermal LNXTHERM:29: registered as thermal_zone39
> [    5.358802] ACPI: Thermal Zone [TZ41] (24 C)
> [    5.363170] thermal LNXTHERM:2a: registered as thermal_zone40
> [    5.368784] ACPI: Thermal Zone [TZ42] (25 C)
> [    5.373149] thermal LNXTHERM:2b: registered as thermal_zone41
> [    5.378771] ACPI: Thermal Zone [TZ43] (25 C)
> [    5.383142] thermal LNXTHERM:2c: registered as thermal_zone42
> [    5.388753] ACPI: Thermal Zone [TZ44] (25 C)
> [    5.393117] thermal LNXTHERM:2d: registered as thermal_zone43
> [    5.398733] ACPI: Thermal Zone [TZ45] (25 C)
> [    5.403096] thermal LNXTHERM:2e: registered as thermal_zone44
> [    5.408715] ACPI: Thermal Zone [TZ46] (25 C)
> [    5.413077] thermal LNXTHERM:2f: registered as thermal_zone45
> [    5.418697] ACPI: Thermal Zone [TZ47] (25 C)
> [    5.423061] thermal LNXTHERM:30: registered as thermal_zone46
> [    5.428683] ACPI: Thermal Zone [TZ48] (26 C)
> [    5.433043] thermal LNXTHERM:31: registered as thermal_zone47
> [    5.438663] ACPI: Thermal Zone [TZ49] (31 C)
> [    5.443020] thermal LNXTHERM:32: registered as thermal_zone48
> [    5.448645] ACPI: Thermal Zone [TZ50] (19 C)
> [    5.453002] thermal LNXTHERM:33: registered as thermal_zone49
> [    5.458627] ACPI: Thermal Zone [TZ51] (25 C)
> [    5.462987] thermal LNXTHERM:34: registered as thermal_zone50
> [    5.468610] ACPI: Thermal Zone [TZ52] (26 C)
> [    5.472969] thermal LNXTHERM:35: registered as thermal_zone51
> [    5.478593] ACPI: Thermal Zone [TZ53] (24 C)
> [    5.482953] thermal LNXTHERM:36: registered as thermal_zone52
> [    5.488575] ACPI: Thermal Zone [TZ54] (24 C)
> [    5.492935] thermal LNXTHERM:37: registered as thermal_zone53
> [    5.498558] ACPI: Thermal Zone [TZ55] (24 C)
> [    5.502919] thermal LNXTHERM:38: registered as thermal_zone54
> [    5.508541] ACPI: Thermal Zone [TZ56] (23 C)
> [    5.512900] thermal LNXTHERM:39: registered as thermal_zone55
> [    5.518524] ACPI: Thermal Zone [TZ57] (24 C)
> [    5.522882] thermal LNXTHERM:3a: registered as thermal_zone56
> [    5.528506] ACPI: Thermal Zone [TZ58] (24 C)
> [    5.533020] ghes_edac: This EDAC driver relies on BIOS to enumerate memory and get error reports.
> [    5.541617] ghes_edac: Unfortunately, not all BIOSes reflect the memory layout correctly.
> [    5.549771] ghes_edac: So, the end result of using this driver varies from vendor to vendor.
> [    5.558195] ghes_edac: If you find incorrect reports, please contact your hardware vendor
> [    5.566351] ghes_edac: to correct its BIOS.
> [    5.570518] ghes_edac: This system has 6 DIMM sockets.
> [    5.575768] EDAC MC0: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    5.585157] EDAC MC1: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    5.594613] EDAC MC2: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    5.604071] EDAC MC3: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    5.613530] EDAC MC4: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    5.623086] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
> [    5.630411] ACPI GTDT: found 1 SBSA generic Watchdog(s).
> [    5.637075] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
> [    5.644326] msm_serial: driver initialized
> [    5.647933] arm-smmu-v3 arm-smmu-v3.0.auto: option mask 0x0
> [    5.653050] arm-smmu-v3 arm-smmu-v3.0.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.661097] arm-smmu-v3 arm-smmu-v3.0.auto: SMMU currently enabled! Resetting...
> [    5.668476] arm-smmu-v3 arm-smmu-v3.0.auto: msi_domain absent - falling back to wired irqs
> [    5.676931] arm-smmu-v3 arm-smmu-v3.1.auto: option mask 0x0
> [    5.682287] arm-smmu-v3 arm-smmu-v3.1.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.690350] arm-smmu-v3 arm-smmu-v3.1.auto: SMMU currently enabled! Resetting...
> [    5.697728] arm-smmu-v3 arm-smmu-v3.1.auto: msi_domain absent - falling back to wired irqs
> [    5.706121] arm-smmu-v3 arm-smmu-v3.2.auto: option mask 0x0
> [    5.711536] arm-smmu-v3 arm-smmu-v3.2.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.719601] arm-smmu-v3 arm-smmu-v3.2.auto: SMMU currently enabled! Resetting...
> [    5.726981] arm-smmu-v3 arm-smmu-v3.2.auto: msi_domain absent - falling back to wired irqs
> [    5.735369] arm-smmu-v3 arm-smmu-v3.3.auto: option mask 0x0
> [    5.740791] arm-smmu-v3 arm-smmu-v3.3.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.748856] arm-smmu-v3 arm-smmu-v3.3.auto: SMMU currently enabled! Resetting...
> [    5.756235] arm-smmu-v3 arm-smmu-v3.3.auto: msi_domain absent - falling back to wired irqs
> [    5.764625] arm-smmu-v3 arm-smmu-v3.4.auto: option mask 0x0
> [    5.770048] arm-smmu-v3 arm-smmu-v3.4.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.778108] arm-smmu-v3 arm-smmu-v3.4.auto: SMMU currently enabled! Resetting...
> [    5.785489] arm-smmu-v3 arm-smmu-v3.4.auto: msi_domain absent - falling back to wired irqs
> [    5.793877] arm-smmu-v3 arm-smmu-v3.5.auto: option mask 0x0
> [    5.799302] arm-smmu-v3 arm-smmu-v3.5.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    5.807363] arm-smmu-v3 arm-smmu-v3.5.auto: SMMU currently enabled! Resetting...
> [    5.814744] arm-smmu-v3 arm-smmu-v3.5.auto: msi_domain absent - falling back to wired irqs
> [    5.823589] cacheinfo: Unable to detect cache hierarchy for CPU 0
> [    5.833424] loop: module loaded
> [    5.836086] mdio_bus fixed-0: GPIO lookup for consumer reset
> [    5.841253] mdio_bus fixed-0: using lookup tables for GPIO lookup
> [    5.847325] mdio_bus fixed-0: lookup for GPIO reset failed
> [    5.852799] libphy: Fixed MDIO Bus: probed
> [    5.856872] tun: Universal TUN/TAP device driver, 1.6
> [    5.862344] PPP generic driver version 2.4.2
> [    5.866299] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [    5.872680] ehci-pci: EHCI PCI platform driver
> [    5.877113] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [    5.883263] ohci-pci: OHCI PCI platform driver
> [    5.887696] uhci_hcd: USB Universal Host Controller Interface driver
> [    5.894180] mousedev: PS/2 mouse device common for all mice
> [    5.899885] rtc-efi rtc-efi: rtc core: registered rtc-efi as rtc0
> [    5.905820] i2c /dev entries driver
> [    5.909631] device-mapper: uevent: version 1.0.3
> [    5.913855] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
> [    5.923929] ledtrig-cpu: registered to indicate activity on CPUs
> [    5.929043] EFI Variables Facility v0.08 2004-May-17
> [    5.935411] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 0
> [    5.941426] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 1
> [    5.948368] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 2
> [    5.955307] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 3
> [    5.962250] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 4
> [    5.969195] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 5
> [    5.976140] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 6
> [    5.983084] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 7
> [    5.990028] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 8
> [    5.996973] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 9
> [    6.003917] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 10
> [    6.010948] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 11
> [    6.017980] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 12
> [    6.025011] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 13
> [    6.032042] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 14
> [    6.039074] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 15
> [    6.046104] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 16
> [    6.053135] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 17
> [    6.060168] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 18
> [    6.067200] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 19
> [    6.074229] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 20
> [    6.081262] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 21
> [    6.088293] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 22
> [    6.095323] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 23
> [    6.102399] qcom-l2cache-pmu QCOM8130:00: CPU0 associated with cluster 0
> [    6.109103] qcom-l2cache-pmu QCOM8130:00: CPU1 associated with cluster 1
> [    6.115786] qcom-l2cache-pmu QCOM8130:00: CPU2 associated with cluster 2
> [    6.122434] qcom-l2cache-pmu QCOM8130:00: CPU3 associated with cluster 3
> [    6.129162] qcom-l2cache-pmu QCOM8130:00: CPU4 associated with cluster 4
> [    6.135852] qcom-l2cache-pmu QCOM8130:00: CPU5 associated with cluster 5
> [    6.142535] qcom-l2cache-pmu QCOM8130:00: CPU6 associated with cluster 7
> [    6.149219] qcom-l2cache-pmu QCOM8130:00: CPU7 associated with cluster 8
> [    6.155906] qcom-l2cache-pmu QCOM8130:00: CPU8 associated with cluster 9
> [    6.162591] qcom-l2cache-pmu QCOM8130:00: CPU9 associated with cluster 10
> [    6.169360] qcom-l2cache-pmu QCOM8130:00: CPU10 associated with cluster 11
> [    6.176218] qcom-l2cache-pmu QCOM8130:00: CPU11 associated with cluster 12
> [    6.183076] qcom-l2cache-pmu QCOM8130:00: CPU12 associated with cluster 13
> [    6.189892] qcom-l2cache-pmu QCOM8130:00: CPU13 associated with cluster 14
> [    6.196743] qcom-l2cache-pmu QCOM8130:00: CPU14 associated with cluster 15
> [    6.203628] qcom-l2cache-pmu QCOM8130:00: CPU15 associated with cluster 16
> [    6.210495] qcom-l2cache-pmu QCOM8130:00: CPU16 associated with cluster 17
> [    6.217354] qcom-l2cache-pmu QCOM8130:00: CPU17 associated with cluster 18
> [    6.224212] qcom-l2cache-pmu QCOM8130:00: CPU18 associated with cluster 19
> [    6.231058] qcom-l2cache-pmu QCOM8130:00: CPU19 associated with cluster 20
> [    6.237914] qcom-l2cache-pmu QCOM8130:00: CPU20 associated with cluster 21
> [    6.244771] qcom-l2cache-pmu QCOM8130:00: CPU21 associated with cluster 22
> [    6.251629] qcom-l2cache-pmu QCOM8130:00: CPU22 associated with cluster 23
> [    6.258523] qcom-l2cache-pmu QCOM8130:00: CPU23 associated with cluster 0
> [    6.265304] qcom-l2cache-pmu QCOM8130:00: CPU24 associated with cluster 1
> [    6.272071] qcom-l2cache-pmu QCOM8130:00: CPU25 associated with cluster 2
> [    6.278842] qcom-l2cache-pmu QCOM8130:00: CPU26 associated with cluster 3
> [    6.285611] qcom-l2cache-pmu QCOM8130:00: CPU27 associated with cluster 4
> [    6.292384] qcom-l2cache-pmu QCOM8130:00: CPU28 associated with cluster 6
> [    6.299156] qcom-l2cache-pmu QCOM8130:00: CPU29 associated with cluster 7
> [    6.305923] qcom-l2cache-pmu QCOM8130:00: CPU30 associated with cluster 8
> [    6.312697] qcom-l2cache-pmu QCOM8130:00: CPU31 associated with cluster 9
> [    6.319469] qcom-l2cache-pmu QCOM8130:00: CPU32 associated with cluster 10
> [    6.326325] qcom-l2cache-pmu QCOM8130:00: CPU33 associated with cluster 11
> [    6.333181] qcom-l2cache-pmu QCOM8130:00: CPU34 associated with cluster 12
> [    6.340040] qcom-l2cache-pmu QCOM8130:00: CPU35 associated with cluster 13
> [    6.346859] qcom-l2cache-pmu QCOM8130:00: CPU36 associated with cluster 14
> [    6.353714] qcom-l2cache-pmu QCOM8130:00: CPU37 associated with cluster 15
> [    6.360612] qcom-l2cache-pmu QCOM8130:00: CPU38 associated with cluster 16
> [    6.367428] qcom-l2cache-pmu QCOM8130:00: CPU39 associated with cluster 17
> [    6.374281] qcom-l2cache-pmu QCOM8130:00: CPU40 associated with cluster 18
> [    6.381138] qcom-l2cache-pmu QCOM8130:00: CPU41 associated with cluster 19
> [    6.388035] qcom-l2cache-pmu QCOM8130:00: CPU42 associated with cluster 20
> [    6.394902] qcom-l2cache-pmu QCOM8130:00: CPU43 associated with cluster 21
> [    6.401759] qcom-l2cache-pmu QCOM8130:00: CPU44 associated with cluster 22
> [    6.408616] qcom-l2cache-pmu QCOM8130:00: CPU45 associated with cluster 23
> [    6.415475] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU using 24 HW PMUs
> [    6.425728] qcom-l3cache-pmu QCOM8081:00: Registered l3cache_0_0, type: 9
> [    6.433918] qcom-l3cache-pmu QCOM8081:01: Registered l3cache_0_1, type: 10
> [    6.442174] qcom-l3cache-pmu QCOM8081:02: Registered l3cache_0_2, type: 11
> [    6.450415] qcom-l3cache-pmu QCOM8081:03: Registered l3cache_0_3, type: 12
> [    6.458658] qcom-l3cache-pmu QCOM8081:04: Registered l3cache_0_4, type: 13
> [    6.466899] qcom-l3cache-pmu QCOM8081:05: Registered l3cache_0_5, type: 14
> [    6.475141] qcom-l3cache-pmu QCOM8081:06: Registered l3cache_0_6, type: 15
> [    6.483385] qcom-l3cache-pmu QCOM8081:07: Registered l3cache_0_7, type: 16
> [    6.491624] qcom-l3cache-pmu QCOM8081:08: Registered l3cache_0_8, type: 17
> [    6.499865] qcom-l3cache-pmu QCOM8081:09: Registered l3cache_0_9, type: 18
> [    6.508107] qcom-l3cache-pmu QCOM8081:0a: Registered l3cache_0_10, type: 19
> [    6.516450] qcom-l3cache-pmu QCOM8081:0b: Registered l3cache_0_11, type: 20
> [    6.522858] NET: Registered protocol family 10
> [    6.535973] Segment Routing with IPv6
> [    6.538702] NET: Registered protocol family 17
> [    6.543275] Key type dns_resolver registered
> [    6.547984] registered taskstats version 1
> [    6.551454] Loading compiled-in X.509 certificates
> [    6.560947] Loaded X.509 cert 'Build time autogenerated kernel key: ea7718ec66a9224983a1a9a6eb5015ebf4889903'
> [    6.569975] zswap: loaded using pool lzo/zbud
> [    6.579809] aes_arm64: module verification failed: signature and/or required key missing - tainting kernel
> [    6.595799] Key type big_key registered
> [    6.598689] Key type trusted registered
> [    6.606925] Key type encrypted registered
> [    6.609976] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
> [    6.616267] evm: HMAC attrs: 0x1
> [    6.619659] iommu: Adding device 0001:00:00.0 to group 0
> [    6.624918] PCI Interrupt Link [LN1A] enabled at IRQ 92
> [    6.630054] pcieport 0001:00:00.0: Signaling PME with IRQ 134
> [    6.635703] pciehp 0001:00:00.0:pcie004: Slot #1 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [    6.648160] iommu: Adding device 0002:00:00.0 to group 1
> [    6.653460] PCI Interrupt Link [LN2A] enabled at IRQ 96
> [    6.658601] pcieport 0002:00:00.0: Signaling PME with IRQ 136
> [    6.664256] pciehp 0002:00:00.0:pcie004: Slot #2 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [    6.676715] iommu: Adding device 0003:00:00.0 to group 2
> [    6.682024] PCI Interrupt Link [LN3A] enabled at IRQ 100
> [    6.687241] pcieport 0003:00:00.0: Signaling PME with IRQ 138
> [    6.692900] pciehp 0003:00:00.0:pcie004: Slot #4 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [    6.705460] rtc-efi rtc-efi: setting system clock to 2018-03-01 17:46:15 UTC (1519926375)
> [    6.715747] Freeing unused kernel memory: 5312K
> [    6.719866] Checked W+X mappings: passed, no W+X pages found
> [    6.857506] gpio gpiochip0: (QCOM8002:00): added GPIO chardev (254:0)
> [    6.858440] sdhci: Secure Digital Host Controller Interface driver
> [    6.858441] sdhci: Copyright(c) Pierre Ossman
> [    6.873534] gpiochip_setup_dev: registered GPIOs 0 to 149 on device: gpiochip0 (QCOM8002:00)
> [    6.881916] gpio gpiochip0: (QCOM8002:00): created GPIO range 0->149 ==> QCOM8002:00 PIN 0->149
> [    6.881974] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> [    6.897428] i2c_qup QCOM8010:00:
>                 tx channel not available
> [    6.897485] pps_core: LinuxPPS API ver. 1 registered
> [    6.897486] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
> [    6.898159] PTP clock support registered
> [    6.901682] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
> [    6.901683] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
> [    6.901721] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
> [    6.901742] iommu: Adding device 0002:01:00.0 to group 3
> [    6.902008] e1000e 0002:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
> [    6.902012] e1000e 0002:01:00.0: Interrupt Mode set to 1
> [    6.969072] i2c_qup QCOM8010:01:
>                 tx channel not available
> [    6.986824] pcieport 0003:00:00.0: Using QCOM ACS Quirk (1)
> [    6.991469] iommu: Adding device 0003:01:00.0 to group 4
> [    6.996997] mlx5_core 0003:01:00.0: firmware version: 14.14.1100
> [    7.003302] xhci-hcd QCOM8041:00: xHCI Host Controller
> [    7.005032] ipmi message handler version 39.2
> [    7.005570] ipmi device interface
> [    7.006887] IPMI System Interface driver.
> [    7.006902] ipmi_si: probing via SPMI
> [    7.006920] ipmi_si: Unable to find any System Interface(s)
> [    7.027144] IPMI SSIF Interface driver
> [    7.027269] acpi IPI0001:00: GPIO: looking up 0 in _CRS
> [    7.027319] ipmi_ssif: Trying ACPI-specified SSIF interface at i2c address 0x42, adapter QUP I2C adapter, slave address 0x0
> [    7.048735] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 1
> [    7.056171] xhci-hcd QCOM8041:00: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [    7.064366] xhci-hcd QCOM8041:00: irq 115, io mem 0xff79800000
> [    7.070219] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> [    7.074908] e1000e 0002:01:00.0 eth0: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f0
> [    7.074909] e1000e 0002:01:00.0 eth0: Intel(R) PRO/1000 Network Connection
> [    7.074991] e1000e 0002:01:00.0 eth0: MAC: 0, PHY: 4, PBA No: D50868-006
> [    7.075028] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
> [    7.075046] iommu: Adding device 0002:01:00.1 to group 5
> [    7.075216] PCI Interrupt Link [LN2B] enabled at IRQ 97
> [    7.075300] e1000e 0002:01:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
> [    7.123728] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.130932] usb usb1: Product: xHCI Host Controller
> [    7.135793] usb usb1: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.141262] usb usb1: SerialNumber: QCOM8041:00
> [    7.146014] hub 1-0:1.0: USB hub found
> [    7.149522] hub 1-0:1.0: 1 port detected
> [    7.153512] xhci-hcd QCOM8041:00: xHCI Host Controller
> [    7.158542] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 2
> [    7.165846] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
> [    7.173925] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
> [    7.180673] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.187877] usb usb2: Product: xHCI Host Controller
> [    7.192740] usb usb2: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.198206] usb usb2: SerialNumber: QCOM8041:00
> [    7.202948] hub 2-0:1.0: USB hub found
> [    7.206472] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [    7.213303] ipmi_ssif i2c-IPI0001:00: Found new BMC (man_id: 0x0005a9, prod_id: 0x0001, dev_id: 0x20)
> [    7.223012] xhci-hcd QCOM8041:01: xHCI Host Controller
> [    7.227908] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 3
> [    7.235327] xhci-hcd QCOM8041:01: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [    7.243537] xhci-hcd QCOM8041:01: irq 116, io mem 0xff79a00000
> [    7.249379] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
> [    7.250885] e1000e 0002:01:00.1 eth1: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f1
> [    7.250887] e1000e 0002:01:00.1 eth1: Intel(R) PRO/1000 Network Connection
> [    7.250968] e1000e 0002:01:00.1 eth1: MAC: 0, PHY: 4, PBA No: D50868-006
> [    7.277547] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.284752] usb usb3: Product: xHCI Host Controller
> [    7.289613] usb usb3: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.295081] usb usb3: SerialNumber: QCOM8041:01
> [    7.299818] hub 3-0:1.0: USB hub found
> [    7.303343] hub 3-0:1.0: 1 port detected
> [    7.307323] xhci-hcd QCOM8041:01: xHCI Host Controller
> [    7.312361] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 4
> [    7.319665] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
> [    7.327746] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
> [    7.334492] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.341696] usb usb4: Product: xHCI Host Controller
> [    7.346558] usb usb4: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.352026] usb usb4: SerialNumber: QCOM8041:01
> [    7.356768] hub 4-0:1.0: USB hub found
> [    7.360288] hub 4-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [    7.367666] hidma-mgmt QCOM8060:00: HW rev: 1.1 @ 0x000000ff98000000 with 6 physical channels
> [    7.375994] hidma-mgmt QCOM8060:01: HW rev: 1.1 @ 0x000000ff9a000000 with 6 physical channels
> [    7.384849] hidma QCOM8062:00: HI-DMA engine driver registration complete
> [    7.391469] hidma QCOM8062:01: HI-DMA engine driver registration complete
> [    7.398443] mmc0: SDHCI controller on ACPI [QCOM8051:00] using PIO
> [    7.404890] mdio_bus QCOM8070:00: GPIO lookup for consumer reset
> [    7.410115] mdio_bus QCOM8070:00: using lookup tables for GPIO lookup
> [    7.416533] mdio_bus QCOM8070:00: lookup for GPIO reset failed
> [    7.425768] libphy: emac-mdio: probed
> [    7.428774] qcom-emac QCOM8070:00 eth2: hardware id 64.1, hardware version 1.3.0
> [    7.435992] ahci QCOM8090:00: SSS flag set, parallel bus scan disabled
> [    7.442382] ahci QCOM8090:00: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    7.450695] ahci QCOM8090:00: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    7.460955] scsi host0: ahci
> [    7.463536] ata1: SATA max UDMA/133 mmio [mem 0xff88000000-0xff880001ff] port 0x100 irq 28
> [    7.471786] ahci QCOM8090:01: SSS flag set, parallel bus scan disabled
> [    7.478221] ahci QCOM8090:01: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    7.486545] ahci QCOM8090:01: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    7.496823] scsi host1: ahci
> [    7.499379] ata2: SATA max UDMA/133 mmio [mem 0xff89000000-0xff890001ff] port 0x100 irq 29
> [    7.500670] mmc0: new high speed SDHC card at address aaaa
> [    7.500930] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
> [    7.502010]  mmcblk0: p1
> [    7.520091] xhci-hcd QCOM8041:02: xHCI Host Controller
> [    7.525098] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 5
> [    7.532517] xhci-hcd QCOM8041:02: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [    7.540723] xhci-hcd QCOM8041:02: irq 117, io mem 0xff79c00000
> [    7.546573] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
> [    7.553301] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.560502] usb usb5: Product: xHCI Host Controller
> [    7.565363] usb usb5: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.570831] usb usb5: SerialNumber: QCOM8041:02
> [    7.575571] hub 5-0:1.0: USB hub found
> [    7.579094] hub 5-0:1.0: 1 port detected
> [    7.583071] xhci-hcd QCOM8041:02: xHCI Host Controller
> [    7.588110] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 6
> [    7.595416] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
> [    7.603498] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
> [    7.610244] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.616679] (0003:01:00.0): E-Switch: Total vports 9, per vport: max uc(1024) max mc(16384)
> [    7.625780] usb usb6: Product: xHCI Host Controller
> [    7.630640] usb usb6: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.636111] usb usb6: SerialNumber: QCOM8041:02
> [    7.638529] mlx5_core 0003:01:00.0: Port module event: module 0, Cable plugged
> [    7.648050] hub 6-0:1.0: USB hub found
> [    7.651578] hub 6-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [    7.653172] mlx5_core 0003:01:00.0: MLX5E: StrdRq(1) RqSz(8) StrdSz(128) RxCqeCmprss(0)
> [    7.666907] xhci-hcd QCOM8041:03: xHCI Host Controller
> [    7.671798] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 7
> [    7.679221] xhci-hcd QCOM8041:03: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [    7.687427] xhci-hcd QCOM8041:03: irq 118, io mem 0xff79e00000
> [    7.693271] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
> [    7.700002] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.707204] usb usb7: Product: xHCI Host Controller
> [    7.712064] usb usb7: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.717533] usb usb7: SerialNumber: QCOM8041:03
> [    7.722272] hub 7-0:1.0: USB hub found
> [    7.725795] hub 7-0:1.0: 1 port detected
> [    7.729769] xhci-hcd QCOM8041:03: xHCI Host Controller
> [    7.734814] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 8
> [    7.742116] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
> [    7.750196] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003
> [    7.756943] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [    7.764147] usb usb8: Product: xHCI Host Controller
> [    7.769008] usb usb8: Manufacturer: Linux 4.14.14 xhci-hcd
> [    7.771563] mlx5_ib: Mellanox Connect-IB Infiniband driver v5.0-0
> [    7.780554] usb usb8: SerialNumber: QCOM8041:03
> [    7.785297] hub 8-0:1.0: USB hub found
> [    7.788815] hub 8-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [    7.796080] hidma-mgmt QCOM8060:02: HW rev: 1.1 @ 0x000000ff9c000000 with 6 physical channels
> [    7.804505] hidma-mgmt QCOM8060:03: HW rev: 1.1 @ 0x000000ff9e000000 with 6 physical channels
> [    7.813357] hidma QCOM8062:02: HI-DMA engine driver registration complete
> [    7.820008] hidma QCOM8062:03: HI-DMA engine driver registration complete
> [    7.826575] ahci QCOM8090:02: SSS flag set, parallel bus scan disabled
> [    7.832997] ahci QCOM8090:02: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    7.841319] ahci QCOM8090:02: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    7.851515] scsi host2: ahci
> [    7.854127] ata3: SATA max UDMA/133 mmio [mem 0xff8a000000-0xff8a0001ff] port 0x100 irq 30
> [    7.862416] ahci QCOM8090:03: SSS flag set, parallel bus scan disabled
> [    7.868843] ahci QCOM8090:03: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    7.877169] ahci QCOM8090:03: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    7.887360] scsi host3: ahci
> [    7.889979] ata4: SATA max UDMA/133 mmio [mem 0xff8b000000-0xff8b0001ff] port 0x100 irq 31
> [    7.898513] hidma QCOM8062:04: HI-DMA engine driver registration complete
> [    7.905238] hidma QCOM8062:05: HI-DMA engine driver registration complete
> [    7.911816] ahci QCOM8090:04: SSS flag set, parallel bus scan disabled
> [    7.918238] ahci QCOM8090:04: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    7.918394] usb 5-1: new high-speed USB device number 2 using xhci-hcd
> [    7.933072] ahci QCOM8090:04: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    7.943262] scsi host4: ahci
> [    7.945884] ata5: SATA max UDMA/133 mmio [mem 0xff8c000000-0xff8c0001ff] port 0x100 irq 32
> [    7.946396] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [    7.946553] ata1.00: ATA-9: Samsung SSD 845DC EVO 240GB, EXT03X3Q, max UDMA/133
> [    7.946554] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
> [    7.946713] ata1.00: configured for UDMA/133
> [    7.946883] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 845D 3X3Q PQ: 0 ANSI: 5
> [    7.947044] ata1.00: Enabling discard_zeroes_data
> [    7.947084] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [    7.947086] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> [    7.947096] sd 0:0:0:0: [sda] Write Protect is off
> [    7.947097] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [    7.947110] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [    7.947246] ata1.00: Enabling discard_zeroes_data
> [    7.948697]  sda: sda1 sda2
> [    7.948938] ata1.00: Enabling discard_zeroes_data
> [    7.949011] sd 0:0:0:0: [sda] Attached SCSI disk
> [    7.994438] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [    7.994727] ata2.00: ATA-9: MICRON_M510DC_MTFDDAK240MBP, 0013, max UDMA/133
> [    7.994729] ata2.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
> [    8.006599] ata2.00: configured for UDMA/133
> [    8.006812] scsi 1:0:0:0: Direct-Access     ATA      MICRON_M510DC_MT 0013 PQ: 0 ANSI: 5
> [    8.007057] sd 1:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> [    8.007059] sd 1:0:0:0: [sdb] 4096-byte physical blocks
> [    8.007067] sd 1:0:0:0: [sdb] Write Protect is off
> [    8.007068] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
> [    8.007080] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [    8.007096] sd 1:0:0:0: Attached scsi generic sg1 type 0
> [    8.008465]  sdb: sdb1 sdb2
> [    8.008840] sd 1:0:0:0: [sdb] Attached SCSI disk
> [    8.062436] usb 7-1: new high-speed USB device number 2 using xhci-hcd
> [    8.066528] usb 5-1: New USB device found, idVendor=0424, idProduct=2514
> [    8.066530] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> [    8.075495] hub 5-1:1.0: USB hub found
> [    8.075588] hub 5-1:1.0: 4 ports detected
> [    8.144204] ahci QCOM8090:05: SSS flag set, parallel bus scan disabled
> [    8.150621] ahci QCOM8090:05: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    8.158942] ahci QCOM8090:05: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    8.169118] scsi host5: ahci
> [    8.171761] ata6: SATA max UDMA/133 mmio [mem 0xff8d000000-0xff8d0001ff] port 0x100 irq 33
> [    8.177537] ata3: SATA link down (SStatus 0 SControl 300)
> [    8.185657] hidma QCOM8062:06: HI-DMA engine driver registration complete
> [    8.192400] hidma QCOM8062:07: HI-DMA engine driver registration complete
> [    8.198968] ahci QCOM8090:06: SSS flag set, parallel bus scan disabled
> [    8.205391] ahci QCOM8090:06: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    8.211069] usb 7-1: New USB device found, idVendor=0624, idProduct=0249
> [    8.211071] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [    8.211072] usb 7-1: Product: USB Composite Device-1
> [    8.211073] usb 7-1: Manufacturer: Avocent
> [    8.211074] usb 7-1: SerialNumber: 20120430-1
> [    8.213502] ata4: SATA link down (SStatus 0 SControl 300)
> [    8.230972] usb-storage 7-1:1.0: USB Mass Storage device detected
> [    8.231295] scsi host6: usb-storage 7-1:1.0
> [    8.231383] usbcore: registered new interface driver usb-storage
> [    8.232101] usbcore: registered new interface driver uas
> [    8.267795] ahci QCOM8090:06: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    8.278070] scsi host7: ahci
> [    8.280632] ata7: SATA max UDMA/133 mmio [mem 0xff8e000000-0xff8e0001ff] port 0x100 irq 34
> [    8.288996] ahci QCOM8090:07: SSS flag set, parallel bus scan disabled
> [    8.295327] ahci QCOM8090:07: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [    8.303646] ahci QCOM8090:07: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [    8.313887] scsi host8: ahci
> [    8.316478] ata8: SATA max UDMA/133 mmio [mem 0xff8f000000-0xff8f0001ff] port 0x100 irq 35
> [    8.324979] hidma QCOM8062:08: HI-DMA engine driver registration complete
> [    8.331720] hidma QCOM8062:09: HI-DMA engine driver registration complete
> [    8.338490] hidma QCOM8062:0a: HI-DMA engine driver registration complete
> [    8.345254] hidma QCOM8062:0b: HI-DMA engine driver registration complete
> [    8.352021] hidma QCOM8062:0c: HI-DMA engine driver registration complete
> [    8.358797] hidma QCOM8062:0d: HI-DMA engine driver registration complete
> [    8.365571] hidma QCOM8062:0e: HI-DMA engine driver registration complete
> [    8.372345] hidma QCOM8062:0f: HI-DMA engine driver registration complete
> [    8.379114] hidma QCOM8062:10: HI-DMA engine driver registration complete
> [    8.385884] hidma QCOM8062:11: HI-DMA engine driver registration complete
> [    8.392768] hidma QCOM8062:12: HI-DMA engine driver registration complete
> [    8.394434] usb 5-1.1: new full-speed USB device number 3 using xhci-hcd
> [    8.406217] hidma QCOM8062:13: HI-DMA engine driver registration complete
> [    8.412986] hidma QCOM8062:14: HI-DMA engine driver registration complete
> [    8.419766] hidma QCOM8062:15: HI-DMA engine driver registration complete
> [    8.426550] hidma QCOM8062:16: HI-DMA engine driver registration complete
> [    8.433306] hidma QCOM8062:17: HI-DMA engine driver registration complete
> [    8.458283] ata5: SATA link down (SStatus 0 SControl 300)
> [    8.495527] usb 5-1.1: New USB device found, idVendor=0624, idProduct=0248
> [    8.501353] ata6: SATA link down (SStatus 0 SControl 300)
> [    8.506824] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [    8.514116] usb 5-1.1: Product: USB Composite Device-0
> [    8.519236] usb 5-1.1: Manufacturer: Avocent
> [    8.523490] usb 5-1.1: SerialNumber: 20120430
> [    8.577488] hidraw: raw HID events driver (C) Jiri Kosina
> [    8.585201] usbcore: registered new interface driver usbhid
> [    8.589823] usbhid: USB HID core driver
> [    8.594555] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.0/0003:0624:0248.0001/input/input0
> [    8.601357] ata7: SATA link down (SStatus 0 SControl 300)
> [    8.637117] ata8: SATA link down (SStatus 0 SControl 300)
> [    8.670526] hid-generic 0003:0624:0248.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input0
> [    8.682701] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.1/0003:0624:0248.0002/input/input1
> [    8.695310] hid-generic 0003:0624:0248.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input1
> [    8.708034] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.2/0003:0624:0248.0003/input/input2
> [    8.720673] hid-generic 0003:0624:0248.0003: input,hidraw2: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input2
> [    8.848478] usb 5-1.2: new full-speed USB device number 4 using xhci-hcd
> [    8.960857] usb 5-1.2: New USB device found, idVendor=05c6, idProduct=9302
> [    8.966774] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=128
> [    8.974236] usb 5-1.2: Product: Embedded Power Measurement (EPM) device
> [    8.980833] usb 5-1.2: Manufacturer: QUALCOMM Inc.
> [    8.985607] usb 5-1.2: SerialNumber: 070E0AF902165400
> [    9.006935] cdc_acm 5-1.2:1.1: ttyACM0: USB ACM device
> [    9.011447] usbcore: registered new interface driver cdc_acm
> [    9.016764] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
> [    9.255031] scsi 6:0:0:0: CD-ROM            MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0
> [    9.262574] scsi 6:0:0:1: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
> [    9.270977] scsi 6:0:0:2: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
> [    9.280158] sr 6:0:0:0: [sr0] scsi3-mmc drive: 0x/0x cd/rw caddy
> [    9.285209] cdrom: Uniform CD-ROM driver Revision: 3.20
> [    9.290635] sr 6:0:0:0: Attached scsi CD-ROM sr0
> [    9.295190] sr 6:0:0:0: Attached scsi generic sg2 type 5
> [    9.300612] sd 6:0:0:1: Attached scsi generic sg3 type 0
> [    9.301385] sd 6:0:0:1: [sdc] Attached SCSI removable disk
> [    9.311385] sd 6:0:0:2: Attached scsi generic sg4 type 0
> [    9.312173] sd 6:0:0:2: [sdd] Attached SCSI removable disk
> [    9.994434] raid6: int64x1  gen()  2373 MB/s
> [   10.062439] raid6: int64x1  xor()  1780 MB/s
> [   10.130445] raid6: int64x2  gen()  2948 MB/s
> [   10.198437] raid6: int64x2  xor()  2336 MB/s
> [   10.266443] raid6: int64x4  gen()  3502 MB/s
> [   10.334431] raid6: int64x4  xor()  2538 MB/s
> [   10.402436] raid6: int64x8  gen()  4172 MB/s
> [   10.470439] raid6: int64x8  xor()  2596 MB/s
> [   10.538444] raid6: neonx1   gen()  2833 MB/s
> [   10.606426] raid6: neonx1   xor()  3892 MB/s
> [   10.674442] raid6: neonx2   gen()  4034 MB/s
> [   10.742434] raid6: neonx2   xor()  4232 MB/s
> [   10.810432] raid6: neonx4   gen()  4847 MB/s
> [   10.878430] raid6: neonx4   xor()  4538 MB/s
> [   10.946432] raid6: neonx8   gen()  5038 MB/s
> [   11.014433] raid6: neonx8   xor()  4434 MB/s
> [   11.017737] raid6: using algorithm neonx8 gen() 5038 MB/s
> [   11.023123] raid6: .... xor() 4434 MB/s, rmw enabled
> [   11.028070] raid6: using neon recovery algorithm
> [   11.033204] async_tx: api initialized (async)
> [   11.037353] xor: measuring software checksum speed
> [   11.078434]    8regs     : 10620.000 MB/sec
> [   11.118432]    8regs_prefetch: 10027.000 MB/sec
> [   11.158433]    32regs    : 14488.000 MB/sec
> [   11.198432]    32regs_prefetch: 13416.000 MB/sec
> [   11.202084] xor: using function: 32regs (14488.000 MB/sec)
> [   11.260065] Btrfs loaded, crc32c=crc32c-arm64-ce
> [   11.359632] random: crng init done
> [   11.662365] mlx5_core 0003:01:00.0 eth3: Link down
> [   11.667695] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
> [   11.950708] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
> [   12.050489] Atheros 8031 ethernet QCOM8070:00:04: attached PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=QCOM8070:00:04, irq=POLL)
> [   12.061915] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
> [   12.338678] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [   13.063496] qcom-emac QCOM8070:00 eth2: Link is Down
> [   14.367343] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
> [   14.374111] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [   16.134555] qcom-emac QCOM8070:00 eth2: Link is Up - 1Gbps/Full - flow control rx/tx
> [   16.141345] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
> [   16.660152] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
> [   16.847418] e1000e: eth0 NIC Link is Down
> [   17.023480] e1000e: eth1 NIC Link is Down
> [   17.427619] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
> [   17.445036] systemd[1]: Detected architecture arm64.
> [   17.462635] systemd[1]: Set hostname to <ubuntu>.
> [   17.541621] systemd[1]: Listening on Journal Socket (/dev/log).
> [   17.558539] systemd[1]: Listening on Journal Socket.
> [   17.576784] systemd[1]: Created slice System Slice.
> [   17.590473] systemd[1]: Listening on udev Kernel Socket.
> [   17.606511] systemd[1]: Listening on LVM2 metadata daemon socket.
> [   17.622505] systemd[1]: Listening on fsck to fsckd communication Socket.
> [   17.642492] systemd[1]: Started Trigger resolvconf update for networkd DNS.
> [   17.760996] RPC: Registered named UNIX socket transport module.
> [   17.765964] RPC: Registered udp transport module.
> [   17.770643] RPC: Registered tcp transport module.
> [   17.774296] Loading iSCSI transport class v2.0-870.
> [   17.780190] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [   17.793573] iscsi: registered transport (tcp)
> [   17.842957] iscsi: registered transport (iser)
> [   18.997903] systemd-journald[955]: Received request to flush runtime journal from PID 1
> [   19.203467] IPMI System Interface driver.
> [   19.203557] ipmi_si: probing via SPMI
> [   19.203646] ipmi_si: Unable to find any System Interface(s)
> [   19.398397] IPMI System Interface driver.
> [   19.398908] ipmi_si: probing via SPMI
> [   19.399685] ipmi_si: Unable to find any System Interface(s)
> [   19.784510] new mount options do not match the existing superblock, will be ignored
> [   19.907228] new mount options do not match the existing superblock, will be ignored
> [   22.534445] ip_tables: (C) 2000-2006 Netfilter Core Team
> [   22.948007] ip6_tables: (C) 2000-2006 Netfilter Core Team
> [   23.369380] Ebtables v2.0 registered
> [   24.380409] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> [   24.458521] virbr0: port 1(virbr0-nic) entered blocking state
> [   24.458524] virbr0: port 1(virbr0-nic) entered disabled state
> [   24.458600] device virbr0-nic entered promiscuous mode
> [   27.940673] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
> [   30.344989] virbr0: port 1(virbr0-nic) entered blocking state
> [   30.344993] virbr0: port 1(virbr0-nic) entered listening state
> [   31.841560] virbr0: port 1(virbr0-nic) entered disabled state

> root@ubuntu:/home/ubuntu# cat /proc/iomem
> 00200000-0021ffff : reserved
> 00820000-0307ffff : System RAM
> 03080000-0308ffff : reserved
> 03090000-031fffff : System RAM
> 03200000-033fffff : reserved
> 03410000-04c0ffff : System RAM
> 04c10000-04c2ffff : reserved
> 04c30000-04c3dfff : System RAM
> 04c3e000-04c41fff : reserved
> 04c42000-04c4cfff : System RAM
> 04c4d000-07c61fff : reserved
> 07c62000-07d6ffff : System RAM
> 07d70000-07eeffff : reserved
> 07ef0000-07f0ffff : System RAM
> 07f10000-07faffff : reserved
> 07fb0000-08310fff : System RAM
> 08311000-08316fff : reserved
> 08317000-083c0fff : System RAM
> 083c1000-083c6fff : reserved
> 083c7000-083effff : System RAM
> 083f0000-085dffff : reserved
> 085e0000-085e0fff : System RAM
> 085e1000-085e3fff : reserved
> 085e4000-085fffff : System RAM
> 08600000-0860ffff : reserved
> 08610000-0863ffff : System RAM
> 08640000-087affff : reserved
> 087b0000-08940fff : System RAM
> 08941000-08943fff : reserved
> 08944000-0896ffff : System RAM
> 08970000-08a0ffff : reserved
> 08a10000-08a7ffff : System RAM
> 08a80000-08bbffff : reserved
> 08bc0000-08bdffff : System RAM
> 08be0000-08f02fff : reserved
> 08f03000-0deeffff : System RAM
> 0def0000-0df1ffff : reserved
> 0df20000-0fffffff : System RAM
> 10800000-17feffff : System RAM
>   10a80000-118fffff : Kernel code
>   11e30000-120b9fff : Kernel data
> 1c000000-1c00ffff : reserved
> 1c010000-1c7fffff : System RAM
> 1c800000-1c800fff : QCOM8110:00
>   1c800000-1c800fff : QCOM8110:00
> 1c810000-7efbffff : System RAM
> 7efc0000-7efdffff : reserved
> 7efe0000-7efeffff : System RAM
> 7eff0000-7effffff : reserved
> 7f000000-7fffffff : System RAM
> 80000000-bfffffff : reserved
> c0000000-17ffffffff : System RAM
> ff02010000-ff0296ffff : QCOM8002:00
>   ff02010000-ff0296ffff : QCOM8002:00
> ff02e10000-ff02e10fff : QCOM80B0:00
> ff11490000-ff11490fff : QCOM80C1:01
> ff114c0000-ff114c0fff : QCOM80C1:01
> ff114d0000-ff114d0fff : QCOM80C1:01
> ff114e0000-ff114e0fff : QCOM80C1:01
> ff11510000-ff11510fff : QCOM80C1:00
> ff11540000-ff11540fff : QCOM80C1:00
> ff11550000-ff11550fff : QCOM80C1:00
> ff11560000-ff11560fff : QCOM80C1:00
> ff11590000-ff11590fff : QCOM80C1:05
> ff115c0000-ff115c0fff : QCOM80C1:05
> ff115d0000-ff115d0fff : QCOM80C1:05
> ff115e0000-ff115e0fff : QCOM80C1:05
> ff13a10000-ff13a10fff : QCOM80C1:02
> ff13a40000-ff13a40fff : QCOM80C1:02
> ff13a50000-ff13a50fff : QCOM80C1:02
> ff13a60000-ff13a60fff : QCOM80C1:02
> ff13a90000-ff13a90fff : QCOM80C1:03
> ff13ac0000-ff13ac0fff : QCOM80C1:03
> ff13ad0000-ff13ad0fff : QCOM80C1:03
> ff13ae0000-ff13ae0fff : QCOM80C1:03
> ff13b10000-ff13b10fff : QCOM80C1:04
> ff13b40000-ff13b40fff : QCOM80C1:04
> ff13b50000-ff13b50fff : QCOM80C1:04
> ff13b60000-ff13b60fff : QCOM80C1:04
> ff18d00000-ff18d00fff : QCOM8070:00
> ff18d10000-ff18d10fff : QCOM8070:00
>   ff18d10000-ff18d103ff : QCOM8071:00
>   ff18d10400-ff18d10fff : QCOM8071:00
> ff61000000-ff6100ffff : QCOM8070:00
>   ff61000000-ff6100ffff : QCOM8070:00
> ff61016000-ff61016fff : QCOM8070:00
>   ff61016000-ff61016fff : QCOM8070:00
> ff6101c000-ff6101ffff : QCOM8070:00
> ff61400000-ff6145ffff : QCOM80A2:00
> ff78750000-ff78750fff : QCOM8010:01
>   ff78750000-ff78750fff : QCOM8010:01
> ff78b30000-ff78b30fff : QCOM8010:00
>   ff78b30000-ff78b30fff : QCOM8010:00
> ff78ed1000-ff78ed11ff : ARMH0011:01
>   ff78ed1000-ff78ed11ff : ARMH0011:01
> ff79524900-ff79524aff : QCOM8051:00
>   ff79524900-ff79524aff : QCOM8051:00
> ff79800000-ff7980ccff : QCOM8041:00
>   ff79800000-ff7980ccff : QCOM8041:00
> ff79a00000-ff79a0ccff : QCOM8041:01
>   ff79a00000-ff79a0ccff : QCOM8041:01
> ff79c00000-ff79c0ccff : QCOM8041:02
>   ff79c00000-ff79c0ccff : QCOM8041:02
> ff79e00000-ff79e0ccff : QCOM8041:03
>   ff79e00000-ff79e0ccff : QCOM8041:03
> ff7a900000-ff7a95ffff : QCOM80A2:0c
> ff7ea00000-ff7ea00fff : sbsa-gwdt.0
> ff7ea10000-ff7ea10fff : sbsa-gwdt.0
> ff80030000-ff8003ffff : QCOM80D0:00
> ff80130000-ff8013ffff : QCOM80D0:01
> ff80230000-ff8023ffff : QCOM80D0:02
> ff80330000-ff8033ffff : QCOM80D0:03
> ff80430000-ff8043ffff : QCOM80D0:04
> ff80530000-ff8053ffff : QCOM80D0:0b
> ff80590000-ff8059ffff : QCOM8101:00
> ff805a8000-ff805a8fff : QCOM8081:00
>   ff805a8000-ff805a8fff : QCOM8081:00
> ff805b0000-ff805bffff : QCOM8101:00
> ff80630000-ff8063ffff : QCOM80D0:0c
> ff80690000-ff8069ffff : QCOM8101:01
> ff806a8000-ff806a8fff : QCOM8081:01
>   ff806a8000-ff806a8fff : QCOM8081:01
> ff806b0000-ff806bffff : QCOM8101:01
> ff80730000-ff8073ffff : QCOM80D0:0d
> ff80790000-ff8079ffff : QCOM8101:02
> ff807a8000-ff807a8fff : QCOM8081:02
>   ff807a8000-ff807a8fff : QCOM8081:02
> ff807b0000-ff807bffff : QCOM8101:02
> ff80830000-ff8083ffff : QCOM80D0:0e
> ff80890000-ff8089ffff : QCOM8101:03
> ff808a8000-ff808a8fff : QCOM8081:03
>   ff808a8000-ff808a8fff : QCOM8081:03
> ff808b0000-ff808bffff : QCOM8101:03
> ff80930000-ff8093ffff : QCOM80D0:0f
> ff80990000-ff8099ffff : QCOM8101:04
> ff809a8000-ff809a8fff : QCOM8081:04
>   ff809a8000-ff809a8fff : QCOM8081:04
> ff809b0000-ff809bffff : QCOM8101:04
> ff80a30000-ff80a3ffff : QCOM80D0:10
> ff80a90000-ff80a9ffff : QCOM8101:05
> ff80aa8000-ff80aa8fff : QCOM8081:05
>   ff80aa8000-ff80aa8fff : QCOM8081:05
> ff80ab0000-ff80abffff : QCOM8101:05
> ff80b30000-ff80b3ffff : QCOM80D0:11
> ff80b90000-ff80b9ffff : QCOM8101:06
> ff80ba8000-ff80ba8fff : QCOM8081:06
>   ff80ba8000-ff80ba8fff : QCOM8081:06
> ff80bb0000-ff80bbffff : QCOM8101:06
> ff80c30000-ff80c3ffff : QCOM80D0:12
> ff80c90000-ff80c9ffff : QCOM8101:07
> ff80ca8000-ff80ca8fff : QCOM8081:07
>   ff80ca8000-ff80ca8fff : QCOM8081:07
> ff80cb0000-ff80cbffff : QCOM8101:07
> ff80d30000-ff80d3ffff : QCOM80D0:13
> ff80d90000-ff80d9ffff : QCOM8101:08
> ff80da8000-ff80da8fff : QCOM8081:08
>   ff80da8000-ff80da8fff : QCOM8081:08
> ff80db0000-ff80dbffff : QCOM8101:08
> ff80e30000-ff80e3ffff : QCOM80D0:14
> ff80e90000-ff80e9ffff : QCOM8101:09
> ff80ea8000-ff80ea8fff : QCOM8081:09
>   ff80ea8000-ff80ea8fff : QCOM8081:09
> ff80eb0000-ff80ebffff : QCOM8101:09
> ff80f30000-ff80f3ffff : QCOM80D0:15
> ff80f90000-ff80f9ffff : QCOM8101:0a
> ff80fa8000-ff80fa8fff : QCOM8081:0a
>   ff80fa8000-ff80fa8fff : QCOM8081:0a
> ff80fb0000-ff80fbffff : QCOM8101:0a
> ff81030000-ff8103ffff : QCOM80D0:16
> ff81090000-ff8109ffff : QCOM8101:0b
> ff810a8000-ff810a8fff : QCOM8081:0b
>   ff810a8000-ff810a8fff : QCOM8081:0b
> ff810b0000-ff810bffff : QCOM8101:0b
> ff81130000-ff8113ffff : QCOM80D0:05
> ff81230000-ff8123ffff : QCOM80D0:06
> ff81330000-ff8133ffff : QCOM80D0:07
> ff81430000-ff8143ffff : QCOM80D0:08
> ff81530000-ff8153ffff : QCOM80D0:09
> ff81630000-ff8163ffff : QCOM80D0:0a
> ff81730000-ff8173ffff : QCOM80D0:17
> ff81830000-ff8183ffff : QCOM80D0:18
> ff81930000-ff8193ffff : QCOM80D0:19
> ff81a30000-ff81a3ffff : QCOM80D0:1a
> ff81b30000-ff81b3ffff : QCOM80D0:1b
> ff81c30000-ff81c3ffff : QCOM80D0:1c
> ff88000000-ff880001ff : QCOM8090:00
>   ff88000000-ff880001ff : QCOM8090:00
> ff88800000-ff8885ffff : QCOM80A2:0d
> ff89000000-ff890001ff : QCOM8090:01
>   ff89000000-ff890001ff : QCOM8090:01
> ff89800000-ff8985ffff : QCOM80A2:0e
> ff8a000000-ff8a0001ff : QCOM8090:02
>   ff8a000000-ff8a0001ff : QCOM8090:02
> ff8a800000-ff8a85ffff : QCOM80A2:0f
> ff8b000000-ff8b0001ff : QCOM8090:03
>   ff8b000000-ff8b0001ff : QCOM8090:03
> ff8b800000-ff8b85ffff : QCOM80A2:10
> ff8c000000-ff8c0001ff : QCOM8090:04
>   ff8c000000-ff8c0001ff : QCOM8090:04
> ff8c800000-ff8c85ffff : QCOM80A2:11
> ff8d000000-ff8d0001ff : QCOM8090:05
>   ff8d000000-ff8d0001ff : QCOM8090:05
> ff8d800000-ff8d85ffff : QCOM80A2:12
> ff8e000000-ff8e0001ff : QCOM8090:06
>   ff8e000000-ff8e0001ff : QCOM8090:06
> ff8e800000-ff8e85ffff : QCOM80A2:13
> ff8f000000-ff8f0001ff : QCOM8090:07
>   ff8f000000-ff8f0001ff : QCOM8090:07
> ff8f800000-ff8f85ffff : QCOM80A2:14
> ff98000000-ff980013ff : QCOM8060:00
>   ff98000000-ff980013ff : QCOM8060:00
> ff98010000-ff98010fff : QCOM8062:00
>   ff98010000-ff98010fff : QCOM8060:00
>     ff98010000-ff98010fff : QCOM8062:00
> ff98020000-ff98020fff : QCOM8062:01
>   ff98020000-ff98020fff : QCOM8060:00
>     ff98020000-ff98020fff : QCOM8062:01
> ff98030000-ff98030fff : QCOM8062:02
>   ff98030000-ff98030fff : QCOM8060:00
>     ff98030000-ff98030fff : QCOM8062:02
> ff98040000-ff98040fff : QCOM8062:03
>   ff98040000-ff98040fff : QCOM8060:00
>     ff98040000-ff98040fff : QCOM8062:03
> ff98050000-ff98050fff : QCOM8062:04
>   ff98050000-ff98050fff : QCOM8060:00
>     ff98050000-ff98050fff : QCOM8062:04
> ff98060000-ff98060fff : QCOM8062:05
>   ff98060000-ff98060fff : QCOM8060:00
>     ff98060000-ff98060fff : QCOM8062:05
> ff98070000-ff98070fff : QCOM8062:00
>   ff98070000-ff98070fff : QCOM8062:00
> ff98080000-ff98080fff : QCOM8062:01
>   ff98080000-ff98080fff : QCOM8062:01
> ff98090000-ff98090fff : QCOM8062:02
>   ff98090000-ff98090fff : QCOM8062:02
> ff980a0000-ff980a0fff : QCOM8062:03
>   ff980a0000-ff980a0fff : QCOM8062:03
> ff980b0000-ff980b0fff : QCOM8062:04
>   ff980b0000-ff980b0fff : QCOM8062:04
> ff980c0000-ff980c0fff : QCOM8062:05
>   ff980c0000-ff980c0fff : QCOM8062:05
> ff99000000-ff9905ffff : QCOM80A2:02
> ff9a000000-ff9a0013ff : QCOM8060:01
>   ff9a000000-ff9a0013ff : QCOM8060:01
> ff9a010000-ff9a010fff : QCOM8062:06
>   ff9a010000-ff9a010fff : QCOM8060:01
>     ff9a010000-ff9a010fff : QCOM8062:06
> ff9a020000-ff9a020fff : QCOM8062:07
>   ff9a020000-ff9a020fff : QCOM8060:01
>     ff9a020000-ff9a020fff : QCOM8062:07
> ff9a030000-ff9a030fff : QCOM8062:08
>   ff9a030000-ff9a030fff : QCOM8060:01
>     ff9a030000-ff9a030fff : QCOM8062:08
> ff9a040000-ff9a040fff : QCOM8062:09
>   ff9a040000-ff9a040fff : QCOM8060:01
>     ff9a040000-ff9a040fff : QCOM8062:09
> ff9a050000-ff9a050fff : QCOM8062:0a
>   ff9a050000-ff9a050fff : QCOM8060:01
>     ff9a050000-ff9a050fff : QCOM8062:0a
> ff9a060000-ff9a060fff : QCOM8062:0b
>   ff9a060000-ff9a060fff : QCOM8060:01
>     ff9a060000-ff9a060fff : QCOM8062:0b
> ff9a070000-ff9a070fff : QCOM8062:06
>   ff9a070000-ff9a070fff : QCOM8062:06
> ff9a080000-ff9a080fff : QCOM8062:07
>   ff9a080000-ff9a080fff : QCOM8062:07
> ff9a090000-ff9a090fff : QCOM8062:08
>   ff9a090000-ff9a090fff : QCOM8062:08
> ff9a0a0000-ff9a0a0fff : QCOM8062:09
>   ff9a0a0000-ff9a0a0fff : QCOM8062:09
> ff9a0b0000-ff9a0b0fff : QCOM8062:0a
>   ff9a0b0000-ff9a0b0fff : QCOM8062:0a
> ff9a0c0000-ff9a0c0fff : QCOM8062:0b
>   ff9a0c0000-ff9a0c0fff : QCOM8062:0b
> ff9b000000-ff9b05ffff : QCOM80A2:03
> ff9c000000-ff9c0013ff : QCOM8060:02
>   ff9c000000-ff9c0013ff : QCOM8060:02
> ff9c010000-ff9c010fff : QCOM8062:0c
>   ff9c010000-ff9c010fff : QCOM8060:02
>     ff9c010000-ff9c010fff : QCOM8062:0c
> ff9c020000-ff9c020fff : QCOM8062:0d
>   ff9c020000-ff9c020fff : QCOM8060:02
>     ff9c020000-ff9c020fff : QCOM8062:0d
> ff9c030000-ff9c030fff : QCOM8062:0e
>   ff9c030000-ff9c030fff : QCOM8060:02
>     ff9c030000-ff9c030fff : QCOM8062:0e
> ff9c040000-ff9c040fff : QCOM8062:0f
>   ff9c040000-ff9c040fff : QCOM8060:02
>     ff9c040000-ff9c040fff : QCOM8062:0f
> ff9c050000-ff9c050fff : QCOM8062:10
>   ff9c050000-ff9c050fff : QCOM8060:02
>     ff9c050000-ff9c050fff : QCOM8062:10
> ff9c060000-ff9c060fff : QCOM8062:11
>   ff9c060000-ff9c060fff : QCOM8060:02
>     ff9c060000-ff9c060fff : QCOM8062:11
> ff9c070000-ff9c070fff : QCOM8062:0c
>   ff9c070000-ff9c070fff : QCOM8062:0c
> ff9c080000-ff9c080fff : QCOM8062:0d
>   ff9c080000-ff9c080fff : QCOM8062:0d
> ff9c090000-ff9c090fff : QCOM8062:0e
>   ff9c090000-ff9c090fff : QCOM8062:0e
> ff9c0a0000-ff9c0a0fff : QCOM8062:0f
>   ff9c0a0000-ff9c0a0fff : QCOM8062:0f
> ff9c0b0000-ff9c0b0fff : QCOM8062:10
>   ff9c0b0000-ff9c0b0fff : QCOM8062:10
> ff9c0c0000-ff9c0c0fff : QCOM8062:11
>   ff9c0c0000-ff9c0c0fff : QCOM8062:11
> ff9d000000-ff9d05ffff : QCOM80A2:04
> ff9e000000-ff9e0013ff : QCOM8060:03
>   ff9e000000-ff9e0013ff : QCOM8060:03
> ff9e010000-ff9e010fff : QCOM8062:12
>   ff9e010000-ff9e010fff : QCOM8060:03
>     ff9e010000-ff9e010fff : QCOM8062:12
> ff9e020000-ff9e020fff : QCOM8062:13
>   ff9e020000-ff9e020fff : QCOM8060:03
>     ff9e020000-ff9e020fff : QCOM8062:13
> ff9e030000-ff9e030fff : QCOM8062:14
>   ff9e030000-ff9e030fff : QCOM8060:03
>     ff9e030000-ff9e030fff : QCOM8062:14
> ff9e040000-ff9e040fff : QCOM8062:15
>   ff9e040000-ff9e040fff : QCOM8060:03
>     ff9e040000-ff9e040fff : QCOM8062:15
> ff9e050000-ff9e050fff : QCOM8062:16
>   ff9e050000-ff9e050fff : QCOM8060:03
>     ff9e050000-ff9e050fff : QCOM8062:16
> ff9e060000-ff9e060fff : QCOM8062:17
>   ff9e060000-ff9e060fff : QCOM8060:03
>     ff9e060000-ff9e060fff : QCOM8062:17
> ff9e070000-ff9e070fff : QCOM8062:12
>   ff9e070000-ff9e070fff : QCOM8062:12
> ff9e080000-ff9e080fff : QCOM8062:13
>   ff9e080000-ff9e080fff : QCOM8062:13
> ff9e090000-ff9e090fff : QCOM8062:14
>   ff9e090000-ff9e090fff : QCOM8062:14
> ff9e0a0000-ff9e0a0fff : QCOM8062:15
>   ff9e0a0000-ff9e0a0fff : QCOM8062:15
> ff9e0b0000-ff9e0b0fff : QCOM8062:16
>   ff9e0b0000-ff9e0b0fff : QCOM8062:16
> ff9e0c0000-ff9e0c0fff : QCOM8062:17
>   ff9e0c0000-ff9e0c0fff : QCOM8062:17
> ff9f000000-ff9f05ffff : QCOM80A2:05
> 80000000000-8000fffffff : pnp 00:00
> 90000000000-9000fffffff : PCI ECAM
> 90100100000-9011fffffff : PCI Bus 0001:00
>   90100100000-901002fffff : PCI Bus 0001:01
> 90200000000-9021fffffff : PCI Bus 0001:00
> 90300000000-9033fffffff : PCI Bus 0001:00
> 90400000000-9fffffeffff : PCI Bus 0001:00
>   90400000000-904001fffff : PCI Bus 0001:01
> a0000000000-a000fffffff : PCI ECAM
> a0100100000-a011fffffff : PCI Bus 0002:00
>   a0100100000-a01002fffff : PCI Bus 0002:01
>     a0100100000-a010011ffff : 0002:01:00.0
>       a0100100000-a010011ffff : e1000e
>     a0100120000-a010013ffff : 0002:01:00.0
>       a0100120000-a010013ffff : e1000e
>     a0100140000-a010015ffff : 0002:01:00.0
>     a0100160000-a010017ffff : 0002:01:00.1
>       a0100160000-a010017ffff : e1000e
>     a0100180000-a010019ffff : 0002:01:00.1
>       a0100180000-a010019ffff : e1000e
>     a01001a0000-a01001bffff : 0002:01:00.1
> a0200000000-a021fffffff : PCI Bus 0002:00
> a0300000000-a033fffffff : PCI Bus 0002:00
> a0400000000-afffffeffff : PCI Bus 0002:00
>   a0400000000-a04001fffff : PCI Bus 0002:01
> bffffd00000-bffffd5ffff : QCOM80A2:06
>   bffffd00000-bffffd1ffff : arm-smmu-v3.0.auto
>     bffffd00000-bffffd1ffff : arm-smmu-v3.0.auto
> bffffe00000-bffffe5ffff : QCOM80A2:07
>   bffffe00000-bffffe1ffff : arm-smmu-v3.1.auto
>     bffffe00000-bffffe1ffff : arm-smmu-v3.1.auto
> bfffff00000-bfffff5ffff : QCOM80A2:08
>   bfffff00000-bfffff1ffff : arm-smmu-v3.2.auto
>     bfffff00000-bfffff1ffff : arm-smmu-v3.2.auto
> c0000000000-c000fffffff : PCI ECAM
> c0100100000-c011fffffff : PCI Bus 0003:00
>   c0100100000-c01002fffff : PCI Bus 0003:01
>     c0100100000-c01001fffff : 0003:01:00.0
> c0200000000-c021fffffff : PCI Bus 0003:00
> c0300000000-c033fffffff : PCI Bus 0003:00
> c0400000000-cfffffeffff : PCI Bus 0003:00
>   c0400000000-c0403ffffff : PCI Bus 0003:01
>     c0400000000-c0401ffffff : 0003:01:00.0
>       c0400000000-c0401ffffff : mlx5_core
>     c0402000000-c04027fffff : 0003:01:00.0
> d0000000000-d000fffffff : pnp 00:04
> e0000000000-e000fffffff : pnp 00:05
> fffffd00000-fffffd5ffff : QCOM80A2:09
>   fffffd00000-fffffd1ffff : arm-smmu-v3.3.auto
>     fffffd00000-fffffd1ffff : arm-smmu-v3.3.auto
> fffffe00000-fffffe5ffff : QCOM80A2:0a
>   fffffe00000-fffffe1ffff : arm-smmu-v3.4.auto
>     fffffe00000-fffffe1ffff : arm-smmu-v3.4.auto
> ffffff00000-ffffff5ffff : QCOM80A2:0b
>   ffffff00000-ffffff1ffff : arm-smmu-v3.5.auto
>     ffffff00000-ffffff1ffff : arm-smmu-v3.5.auto

> ubuntu@ubuntu:~$ dmesg
> [    0.000000] Booting Linux on physical CPU 0x0
> [    0.000000] Linux version 4.14.14 (lnxbuild@bait-qsvbuild-13-bldr-lnx) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02)) #1 SMP Thu Feb 15 19:52:35 MST 2018
> [    0.000000] Boot CPU: AArch64 Processor [510f8000]
> [    0.000000] earlycon: pl11 at MMIO32 0x000000ff78ed1000 (options '')
> [    0.000000] bootconsole [pl11] enabled
> [    0.000000] efi: Getting EFI parameters from FDT:
> [    0.000000] efi: EFI v2.60 by Qualcomm
> [    0.000000] efi:  ACPI 2.0=0x8bd0000  PROP=0xdf695c8  SMBIOS 3.0=0x4c20000  ESRT=0xa4c1c18  MEMATTR=0xa401018  RNG=0xdf16a98
> [    0.000000] random: fast init done
> [    0.000000] efi: seeding entropy pool
> [    0.000000] efi: memattr: Unexpected EFI Memory Attributes table version -520764131
> [    0.000000] esrt: Unsupported ESRT version 4637552977029017975.
> [    0.000000] ITS: reserved prop table memory [0x0000179a960000-0x0000179a96ffff]
> [    0.000000] ITS: reserved pend table memory [0x0000179aa00000-0x0000179aa0ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793fa0000-0x00001793faffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793ff0000-0x00001793ffffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793840000-0x0000179384ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793890000-0x0000179389ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017938d0000-0x000017938dffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793930000-0x0000179393ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793980000-0x0000179398ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017939c0000-0x000017939cffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793a30000-0x00001793a3ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793a70000-0x00001793a7ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793ab0000-0x00001793abffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793b20000-0x00001793b2ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793b60000-0x00001793b6ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793ba0000-0x00001793baffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793400000-0x0000179340ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793450000-0x0000179345ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793490000-0x0000179349ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793500000-0x0000179350ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793540000-0x0000179354ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793580000-0x0000179358ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017935f0000-0x000017935fffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793630000-0x0000179363ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793670000-0x0000179367ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017936c0000-0x000017936cffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793720000-0x0000179372ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793760000-0x0000179376ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017937a0000-0x000017937affff]
> [    0.000000] ITS: reserved pend table memory [0x00001793010000-0x0000179301ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793060000-0x0000179306ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017930a0000-0x000017930affff]
> [    0.000000] ITS: reserved pend table memory [0x00001793100000-0x0000179310ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793140000-0x0000179314ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793180000-0x0000179318ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017931f0000-0x000017931fffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793230000-0x0000179323ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793280000-0x0000179328ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017932e0000-0x000017932effff]
> [    0.000000] ITS: reserved pend table memory [0x00001793320000-0x0000179332ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001793370000-0x0000179337ffff]
> [    0.000000] ITS: reserved pend table memory [0x000017933d0000-0x000017933dffff]
> [    0.000000] ITS: reserved pend table memory [0x00001792c10000-0x00001792c1ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001792c50000-0x00001792c5ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001792cb0000-0x00001792cbffff]
> [    0.000000] ITS: reserved pend table memory [0x00001792d10000-0x00001792d1ffff]
> [    0.000000] ITS: reserved pend table memory [0x00001792d50000-0x00001792d5ffff]
> [    0.000000] ACPI: Early table checksum verification disabled
> [    0.000000] ACPI: RSDP 0x0000000008BD0000 000024 (v02 QCOM  )
> [    0.000000] ACPI: XSDT 0x0000000008BC0000 000094 (v01 QCOM   QDF2400  00000000 QCOM 00000001)
> [    0.000000] ACPI: FACP 0x0000000008880000 000114 (v06 QCOM   QDF2400  00000000 INTL 20150515)
> [    0.000000] ACPI: DSDT 0x00000000088A0000 0332B6 (v02 QCOM   QDF2400  00000004 INTL 20150515)
> [    0.000000] ACPI: DBG2 0x0000000008930000 000072 (v00 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: IORT 0x0000000008910000 000D40 (v00 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: TPM2 0x0000000008900000 000040 (v04 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: BERT 0x00000000088E0000 000030 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: EINJ 0x0000000008890000 000150 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: GTDT 0x0000000008870000 00007C (v02 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: PCCT 0x0000000008850000 0000AC (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: SPMI 0x0000000008840000 000041 (v04 QCOM   QDF2400  00000000 INTL 20150515)
> [    0.000000] ACPI: PPTT 0x00000000083B0000 000736 (v01 QCOM   QDF2400  00000002 INTL 20150515)
> [    0.000000] ACPI: APIC 0x00000000088F0000 000ED0 (v04 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: HEST 0x0000000008920000 000288 (v01 QCOM   QDF2400  00000001 INTL 20150515)
> [    0.000000] ACPI: MCFG 0x0000000008860000 00005C (v01 QCOM   QDF2400  00000001 QCOM 00000001)
> [    0.000000] ACPI: SPCR 0x0000000004C00000 000050 (v04 QCOM   QDF2400  00000001 QCOM 00000001)
> [    0.000000] ACPI: SPCR: console: pl011,mmio32,0xff78ed1000,115200
> [    0.000000] ACPI: NUMA: Failed to initialise from firmware
> [    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000017ffffffff]
> [    0.000000] NUMA: NODE_DATA [mem 0x17fffdee80-0x17fffe1fff]
> [    0.000000] Zone ranges:
> [    0.000000]   DMA      [mem 0x0000000000200000-0x00000000ffffffff]
> [    0.000000]   Normal   [mem 0x0000000100000000-0x00000017ffffffff]
> [    0.000000] Movable zone start for each node
> [    0.000000] Early memory node ranges
> [    0.000000]   node   0: [mem 0x0000000000200000-0x000000000021ffff]
> [    0.000000]   node   0: [mem 0x0000000000820000-0x000000000307ffff]
> [    0.000000]   node   0: [mem 0x0000000003080000-0x000000000308ffff]
> [    0.000000]   node   0: [mem 0x0000000003090000-0x00000000031fffff]
> [    0.000000]   node   0: [mem 0x0000000003200000-0x00000000033fffff]
> [    0.000000]   node   0: [mem 0x0000000003410000-0x0000000004c0ffff]
> [    0.000000]   node   0: [mem 0x0000000004c10000-0x0000000004c2ffff]
> [    0.000000]   node   0: [mem 0x0000000004c30000-0x0000000004c3dfff]
> [    0.000000]   node   0: [mem 0x0000000004c3e000-0x0000000004c41fff]
> [    0.000000]   node   0: [mem 0x0000000004c42000-0x0000000004c4cfff]
> [    0.000000]   node   0: [mem 0x0000000004c4d000-0x0000000007c61fff]
> [    0.000000]   node   0: [mem 0x0000000007c62000-0x0000000007d6ffff]
> [    0.000000]   node   0: [mem 0x0000000007d70000-0x0000000007eeffff]
> [    0.000000]   node   0: [mem 0x0000000007ef0000-0x0000000007f0ffff]
> [    0.000000]   node   0: [mem 0x0000000007f10000-0x0000000007faffff]
> [    0.000000]   node   0: [mem 0x0000000007fb0000-0x0000000008310fff]
> [    0.000000]   node   0: [mem 0x0000000008311000-0x0000000008316fff]
> [    0.000000]   node   0: [mem 0x0000000008317000-0x00000000083c0fff]
> [    0.000000]   node   0: [mem 0x00000000083c1000-0x00000000083c6fff]
> [    0.000000]   node   0: [mem 0x00000000083c7000-0x00000000083effff]
> [    0.000000]   node   0: [mem 0x00000000083f0000-0x00000000085dffff]
> [    0.000000]   node   0: [mem 0x00000000085e0000-0x00000000085e0fff]
> [    0.000000]   node   0: [mem 0x00000000085e1000-0x00000000085e3fff]
> [    0.000000]   node   0: [mem 0x00000000085e4000-0x00000000085fffff]
> [    0.000000]   node   0: [mem 0x0000000008600000-0x000000000860ffff]
> [    0.000000]   node   0: [mem 0x0000000008610000-0x000000000863ffff]
> [    0.000000]   node   0: [mem 0x0000000008640000-0x00000000087affff]
> [    0.000000]   node   0: [mem 0x00000000087b0000-0x0000000008940fff]
> [    0.000000]   node   0: [mem 0x0000000008941000-0x0000000008943fff]
> [    0.000000]   node   0: [mem 0x0000000008944000-0x000000000896ffff]
> [    0.000000]   node   0: [mem 0x0000000008970000-0x0000000008a0ffff]
> [    0.000000]   node   0: [mem 0x0000000008a10000-0x0000000008a7ffff]
> [    0.000000]   node   0: [mem 0x0000000008a80000-0x0000000008bbffff]
> [    0.000000]   node   0: [mem 0x0000000008bc0000-0x0000000008bdffff]
> [    0.000000]   node   0: [mem 0x0000000008be0000-0x0000000008f02fff]
> [    0.000000]   node   0: [mem 0x0000000008f03000-0x000000000deeffff]
> [    0.000000]   node   0: [mem 0x000000000def0000-0x000000000df1ffff]
> [    0.000000]   node   0: [mem 0x000000000df20000-0x000000000fffffff]
> [    0.000000]   node   0: [mem 0x0000000010800000-0x0000000017feffff]
> [    0.000000]   node   0: [mem 0x000000001c000000-0x000000001c00ffff]
> [    0.000000]   node   0: [mem 0x000000001c010000-0x000000001c7fffff]
> [    0.000000]   node   0: [mem 0x000000001c810000-0x000000007efbffff]
> [    0.000000]   node   0: [mem 0x000000007efc0000-0x000000007efdffff]
> [    0.000000]   node   0: [mem 0x000000007efe0000-0x000000007efeffff]
> [    0.000000]   node   0: [mem 0x000000007eff0000-0x000000007effffff]
> [    0.000000]   node   0: [mem 0x000000007f000000-0x000000007fffffff]
> [    0.000000]   node   0: [mem 0x0000000080000000-0x00000000bfffffff]
> [    0.000000]   node   0: [mem 0x00000000c0000000-0x00000017ffffffff]
> [    0.000000] Initmem setup node 0 [mem 0x0000000000200000-0x00000017ffffffff]
> [    0.000000] On node 0 totalpages: 25145296
> [    0.000000]   DMA zone: 16376 pages used for memmap
> [    0.000000]   DMA zone: 0 pages reserved
> [    0.000000]   DMA zone: 1028048 pages, LIFO batch:31
> [    0.000000]   Normal zone: 376832 pages used for memmap
> [    0.000000]   Normal zone: 24117248 pages, LIFO batch:31
> [    0.000000] psci: probing for conduit method from ACPI.
> [    0.000000] psci: PSCIv1.0 detected in firmware.
> [    0.000000] psci: Using standard PSCI v0.2 function IDs
> [    0.000000] psci: MIGRATE_INFO_TYPE not supported.
> [    0.000000] percpu: Embedded 28 pages/cpu @ffff80179f6f8000 s77592 r8192 d28904 u114688
> [    0.000000] pcpu-alloc: s77592 r8192 d28904 u114688 alloc=28*4096
> [    0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07
> [    0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15
> [    0.000000] pcpu-alloc: [0] 16 [0] 17 [0] 18 [0] 19 [0] 20 [0] 21 [0] 22 [0] 23
> [    0.000000] pcpu-alloc: [0] 24 [0] 25 [0] 26 [0] 27 [0] 28 [0] 29 [0] 30 [0] 31
> [    0.000000] pcpu-alloc: [0] 32 [0] 33 [0] 34 [0] 35 [0] 36 [0] 37 [0] 38 [0] 39
> [    0.000000] pcpu-alloc: [0] 40 [0] 41 [0] 42 [0] 43 [0] 44 [0] 45
> [    0.000000] Detected PIPT I-cache on CPU0
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1003
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1009
> [    0.000000] CPU features: enabling workaround for Qualcomm Technologies Falkor erratum 1029
> [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 24752088
> [    0.000000] Policy zone: Normal
> [    0.000000] Kernel command line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
> [    0.000000] log_buf_len individual max cpu contribution: 4096 bytes
> [    0.000000] log_buf_len total cpu_extra contributions: 184320 bytes
> [    0.000000] log_buf_len min size: 16384 bytes
> [    0.000000] log_buf_len: 262144 bytes
> [    0.000000] early log buf free: 3584(21%)
> [    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
> [    0.000000] software IO TLB [mem 0xfbffe000-0xffffe000] (64MB) mapped at [ffff8000fbffe000-ffff8000ffffdfff]
> [    0.000000] Memory: 97722852K/100581184K available (10556K kernel code, 1596K rwdata, 4236K rodata, 5312K init, 970K bss, 2858332K reserved, 0K cma-reserved)
> [    0.000000] Virtual kernel memory layout:
> [    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
> [    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
> [    0.000000]       .text : 0xffff000008080000 - 0xffff000008ad0000   ( 10560 KB)
> [    0.000000]     .rodata : 0xffff000008ad0000 - 0xffff000008f00000   (  4288 KB)
> [    0.000000]       .init : 0xffff000008f00000 - 0xffff000009430000   (  5312 KB)
> [    0.000000]       .data : 0xffff000009430000 - 0xffff0000095bf200   (  1597 KB)
> [    0.000000]        .bss : 0xffff0000095bf200 - 0xffff0000096b1c80   (   971 KB)
> [    0.000000]     fixed   : 0xffff7dfffe7f9000 - 0xffff7dfffec00000   (  4124 KB)
> [    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
> [    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
> [    0.000000]               0xffff7e0000008000 - 0xffff7e0060000000   (  1535 MB actual)
> [    0.000000]     memory  : 0xffff800000200000 - 0xffff801800000000   ( 98302 MB)
> [    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=46, Nodes=1
> [    0.000000] ftrace: allocating 37871 entries in 148 pages
> [    0.000000] Hierarchical RCU implementation.
> [    0.000000]  RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=46.
> [    0.000000]  Tasks RCU enabled.
> [    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=46
> [    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
> [    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
> [    0.000000] GICv3: Distributor has no Range Selector support
> [    0.000000] GICv3: VLPI support, no direct LPI support
> [    0.000000] ACPI: SRAT not present
> [    0.000000] ITS [mem 0xff7efe0000-0xff7effffff]
> [    0.000000] ITS@0x000000ff7efe0000: Using ITS number 0
> [    0.000000] GIC: enabling workaround for ITS: QDF2400 erratum 0065
> [    0.000000] ITS@0x000000ff7efe0000: allocated 524288 Devices @179e800000 (indirect, esz 8, psz 64K, shr 1)
> [    0.000000] ITS@0x000000ff7efe0000: allocated 8192 Interrupt Collections @179f150000 (flat, esz 8, psz 64K, shr 1)
> [    0.000000] ITS@0x000000ff7efe0000: allocated 65536 Virtual CPUs @179f180000 (flat, esz 8, psz 64K, shr 1)
> [    0.000000] GIC: using LPI property table @0x000000179a960000
> [    0.000000] ITS: Allocated 1792 chunks for LPIs
> [    0.000000] ITS: Allocated DevID ffffffff as GICv4 proxy device (64 slots)
> [    0.000000] ITS: Enabling GICv4 support
> [    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x000000ff7f000000
> [    0.000000] CPU0: using LPI pending table @0x000000179aa00000
> [    0.000000] arch_timer: cp15 timer(s) running at 20.00MHz (phys).
> [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x49cd42e20, max_idle_ns: 440795202120 ns
> [    0.000002] sched_clock: 56 bits at 20MHz, resolution 50ns, wraps every 4398046511100ns
> [    0.008696] Console: colour dummy device 80x25
> [    0.013504] Remapping and enabling EFI services.
> [    0.018453]   EFI remap 0x0000000000200000 => 000059efedb70000
> [    0.024689]   EFI remap 0x0000000003080000 => 000059efedb90000
> [    0.030927]   EFI remap 0x0000000004c10000 => 000059efedba0000
> [    0.037177]   EFI remap 0x0000000007d70000 => 000059efedbc0000
> [    0.043415]   EFI remap 0x0000000007e00000 => 000059efedc50000
> [    0.049662]   EFI remap 0x0000000007e10000 => 000059efedc60000
> [    0.055900]   EFI remap 0x0000000007ea0000 => 000059efedcf0000
> [    0.062138]   EFI remap 0x0000000007ec0000 => 000059efedd10000
> [    0.068381]   EFI remap 0x0000000007f10000 => 000059efedd40000
> [    0.074617]   EFI remap 0x0000000007f70000 => 000059efedda0000
> [    0.080857]   EFI remap 0x0000000007f80000 => 000059efeddb0000
> [    0.087104]   EFI remap 0x00000000083f0000 => 000059efedde0000
> [    0.093343]   EFI remap 0x0000000008450000 => 000059efede40000
> [    0.099593]   EFI remap 0x0000000008460000 => 000059efede50000
> [    0.105827]   EFI remap 0x00000000084f0000 => 000059efedee0000
> [    0.112076]   EFI remap 0x0000000008500000 => 000059efedef0000
> [    0.118313]   EFI remap 0x0000000008590000 => 000059efedf80000
> [    0.124552]   EFI remap 0x00000000085b0000 => 000059efedfa0000
> [    0.130798]   EFI remap 0x0000000008640000 => 000059efedfd0000
> [    0.137038]   EFI remap 0x00000000086a0000 => 000059efee030000
> [    0.143287]   EFI remap 0x00000000086b0000 => 000059efee040000
> [    0.149526]   EFI remap 0x0000000008760000 => 000059efee0f0000
> [    0.155764]   EFI remap 0x0000000008770000 => 000059efee100000
> [    0.162005]   EFI remap 0x0000000008970000 => 000059efee140000
> [    0.168240]   EFI remap 0x00000000089d0000 => 000059efee1a0000
> [    0.174476]   EFI remap 0x00000000089e0000 => 000059efee1b0000
> [    0.180719]   EFI remap 0x0000000008a80000 => 000059efee1e0000
> [    0.186954]   EFI remap 0x0000000008ae0000 => 000059efee240000
> [    0.193198]   EFI remap 0x0000000008af0000 => 000059efee250000
> [    0.199436]   EFI remap 0x0000000008b80000 => 000059efee2e0000
> [    0.205675]   EFI remap 0x0000000008b90000 => 000059efee2f0000
> [    0.211918]   EFI remap 0x0000000008be0000 => 000059efee320000
> [    0.218155]   EFI remap 0x0000000008c40000 => 000059efee380000
> [    0.224403]   EFI remap 0x0000000008c50000 => 000059efee390000
> [    0.230638]   EFI remap 0x0000000008ce0000 => 000059efee420000
> [    0.236885]   EFI remap 0x0000000008cf0000 => 000059efee430000
> [    0.243124]   EFI remap 0x0000000008d80000 => 000059efee4c0000
> [    0.249371]   EFI remap 0x0000000008d90000 => 000059efee4d0000
> [    0.255608]   EFI remap 0x0000000008e20000 => 000059efee560000
> [    0.261851]   EFI remap 0x0000000008e30000 => 000059efee570000
> [    0.268089]   EFI remap 0x0000000008ec0000 => 000059efee600000
> [    0.274328]   EFI remap 0x0000000008ed0000 => 000059efee610000
> [    0.280565]   EFI remap 0x000000000def0000 => 000059efee640000
> [    0.286801]   EFI remap 0x000000001c000000 => 000059efee670000
> [    0.293036]   EFI remap 0x000000ff70030000 => 000059efee680000
> [    0.299272]   EFI remap 0x000000ff70400000 => 000059efee690000
> [    0.305504]   EFI remap 0x000000ff79000000 => 000059efee800000
> [    0.311739]   EFI remap 0x000000ff79420000 => 000059efeec00000
> [    0.317973]   EFI remap 0x000000ff7ac00000 => 000059efeee00000
> [    0.324205] Calibrating delay loop (skipped), value calculated using timer frequency.. 40.00 BogoMIPS (lpj=80000)
> [    0.335182] pid_max: default: 47104 minimum: 368
> [    0.340137] ACPI: Core revision 20170728
> [    0.427196] ACPI: 1 ACPI AML tables successfully acquired and loaded
> [    0.434077] Security Framework initialized
> [    0.438458] Yama: becoming mindful.
> [    0.442188] SELinux:  Disabled at boot.
> [    0.446285] AppArmor: AppArmor disabled by boot time parameter
> [    0.460600] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes)
> [    0.472525] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes)
> [    0.480491] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> [    0.488159] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> [    0.497126] ASID allocator initialised with 32768 entries
> [    0.502948] Hierarchical SRCU implementation.
> [    0.508355] PCI/MSI: ITS@0xff7efe0000 domain created
> [    0.513677] Platform MSI: ITS@0xff7efe0000 domain created
> [    0.520148] smp: Bringing up secondary CPUs ...
> [    0.526698] Detected PIPT I-cache on CPU1
> [    0.526723] GICv3: CPU1: found redistributor 100 region 1:0x000000ff7f080000
> [    0.526739] CPU1: using LPI pending table @0x0000001793fa0000
> [    0.526784] CPU1: Booted secondary processor [510f8000]
> [    0.528693] Detected PIPT I-cache on CPU2
> [    0.528717] GICv3: CPU2: found redistributor 200 region 2:0x000000ff7f100000
> [    0.528733] CPU2: using LPI pending table @0x0000001793ff0000
> [    0.528780] CPU2: Booted secondary processor [510f8000]
> [    0.530669] Detected PIPT I-cache on CPU3
> [    0.530694] GICv3: CPU3: found redistributor 300 region 3:0x000000ff7f180000
> [    0.530710] CPU3: using LPI pending table @0x0000001793840000
> [    0.530757] CPU3: Booted secondary processor [510f8000]
> [    0.532547] Detected PIPT I-cache on CPU4
> [    0.532572] GICv3: CPU4: found redistributor 400 region 4:0x000000ff7f200000
> [    0.532588] CPU4: using LPI pending table @0x0000001793890000
> [    0.532634] CPU4: Booted secondary processor [510f8000]
> [    0.534526] Detected PIPT I-cache on CPU5
> [    0.534553] GICv3: CPU5: found redistributor 500 region 5:0x000000ff7f280000
> [    0.534568] CPU5: using LPI pending table @0x00000017938d0000
> [    0.534619] CPU5: Booted secondary processor [510f8000]
> [    0.536410] Detected PIPT I-cache on CPU6
> [    0.536437] GICv3: CPU6: found redistributor 700 region 6:0x000000ff7f380000
> [    0.536452] CPU6: using LPI pending table @0x0000001793930000
> [    0.536501] CPU6: Booted secondary processor [510f8000]
> [    0.538279] Detected PIPT I-cache on CPU7
> [    0.538307] GICv3: CPU7: found redistributor 800 region 7:0x000000ff7f400000
> [    0.538322] CPU7: using LPI pending table @0x0000001793980000
> [    0.538370] CPU7: Booted secondary processor [510f8000]
> [    0.540235] Detected PIPT I-cache on CPU8
> [    0.540264] GICv3: CPU8: found redistributor 900 region 8:0x000000ff7f480000
> [    0.540281] CPU8: using LPI pending table @0x00000017939c0000
> [    0.540332] CPU8: Booted secondary processor [510f8000]
> [    0.542201] Detected PIPT I-cache on CPU9
> [    0.542231] GICv3: CPU9: found redistributor a00 region 9:0x000000ff7f500000
> [    0.542247] CPU9: using LPI pending table @0x0000001793a30000
> [    0.542298] CPU9: Booted secondary processor [510f8000]
> [    0.544062] Detected PIPT I-cache on CPU10
> [    0.544092] GICv3: CPU10: found redistributor b00 region 10:0x000000ff7f580000
> [    0.544108] CPU10: using LPI pending table @0x0000001793a70000
> [    0.544161] CPU10: Booted secondary processor [510f8000]
> [    0.545872] Detected PIPT I-cache on CPU11
> [    0.545903] GICv3: CPU11: found redistributor c00 region 11:0x000000ff7f600000
> [    0.545918] CPU11: using LPI pending table @0x0000001793ab0000
> [    0.545972] CPU11: Booted secondary processor [510f8000]
> [    0.547846] Detected PIPT I-cache on CPU12
> [    0.547878] GICv3: CPU12: found redistributor d00 region 12:0x000000ff7f680000
> [    0.547894] CPU12: using LPI pending table @0x0000001793b20000
> [    0.547948] CPU12: Booted secondary processor [510f8000]
> [    0.549789] Detected PIPT I-cache on CPU13
> [    0.549821] GICv3: CPU13: found redistributor e00 region 13:0x000000ff7f700000
> [    0.549837] CPU13: using LPI pending table @0x0000001793b60000
> [    0.549891] CPU13: Booted secondary processor [510f8000]
> [    0.551610] Detected PIPT I-cache on CPU14
> [    0.551644] GICv3: CPU14: found redistributor f00 region 14:0x000000ff7f780000
> [    0.551659] CPU14: using LPI pending table @0x0000001793ba0000
> [    0.551713] CPU14: Booted secondary processor [510f8000]
> [    0.553494] Detected PIPT I-cache on CPU15
> [    0.553527] GICv3: CPU15: found redistributor 1000 region 15:0x000000ff7f800000
> [    0.553542] CPU15: using LPI pending table @0x0000001793400000
> [    0.553596] CPU15: Booted secondary processor [510f8000]
> [    0.555469] Detected PIPT I-cache on CPU16
> [    0.555502] GICv3: CPU16: found redistributor 1100 region 16:0x000000ff7f880000
> [    0.555518] CPU16: using LPI pending table @0x0000001793450000
> [    0.555573] CPU16: Booted secondary processor [510f8000]
> [    0.557465] Detected PIPT I-cache on CPU17
> [    0.557499] GICv3: CPU17: found redistributor 1200 region 17:0x000000ff7f900000
> [    0.557514] CPU17: using LPI pending table @0x0000001793490000
> [    0.557570] CPU17: Booted secondary processor [510f8000]
> [    0.559365] Detected PIPT I-cache on CPU18
> [    0.559399] GICv3: CPU18: found redistributor 1300 region 18:0x000000ff7f980000
> [    0.559415] CPU18: using LPI pending table @0x0000001793500000
> [    0.559472] CPU18: Booted secondary processor [510f8000]
> [    0.561285] Detected PIPT I-cache on CPU19
> [    0.561319] GICv3: CPU19: found redistributor 1400 region 19:0x000000ff7fa00000
> [    0.561334] CPU19: using LPI pending table @0x0000001793540000
> [    0.561388] CPU19: Booted secondary processor [510f8000]
> [    0.563269] Detected PIPT I-cache on CPU20
> [    0.563305] GICv3: CPU20: found redistributor 1500 region 20:0x000000ff7fa80000
> [    0.563320] CPU20: using LPI pending table @0x0000001793580000
> [    0.563378] CPU20: Booted secondary processor [510f8000]
> [    0.565244] Detected PIPT I-cache on CPU21
> [    0.565281] GICv3: CPU21: found redistributor 1600 region 21:0x000000ff7fb00000
> [    0.565297] CPU21: using LPI pending table @0x00000017935f0000
> [    0.565354] CPU21: Booted secondary processor [510f8000]
> [    0.567193] Detected PIPT I-cache on CPU22
> [    0.567230] GICv3: CPU22: found redistributor 1700 region 22:0x000000ff7fb80000
> [    0.567245] CPU22: using LPI pending table @0x0000001793630000
> [    0.567302] CPU22: Booted secondary processor [510f8000]
> [    0.568890] Detected PIPT I-cache on CPU23
> [    0.568917] GICv3: CPU23: found redistributor 1 region 23:0x000000ff7f040000
> [    0.568927] CPU23: using LPI pending table @0x0000001793670000
> [    0.568966] CPU23: Booted secondary processor [510f8000]
> [    0.570748] Detected PIPT I-cache on CPU24
> [    0.570782] GICv3: CPU24: found redistributor 101 region 24:0x000000ff7f0c0000
> [    0.570797] CPU24: using LPI pending table @0x00000017936c0000
> [    0.570844] CPU24: Booted secondary processor [510f8000]
> [    0.572692] Detected PIPT I-cache on CPU25
> [    0.572727] GICv3: CPU25: found redistributor 201 region 25:0x000000ff7f140000
> [    0.572741] CPU25: using LPI pending table @0x0000001793720000
> [    0.572791] CPU25: Booted secondary processor [510f8000]
> [    0.574610] Detected PIPT I-cache on CPU26
> [    0.574646] GICv3: CPU26: found redistributor 301 region 26:0x000000ff7f1c0000
> [    0.574661] CPU26: using LPI pending table @0x0000001793760000
> [    0.574710] CPU26: Booted secondary processor [510f8000]
> [    0.576543] Detected PIPT I-cache on CPU27
> [    0.576579] GICv3: CPU27: found redistributor 401 region 27:0x000000ff7f240000
> [    0.576594] CPU27: using LPI pending table @0x00000017937a0000
> [    0.576643] CPU27: Booted secondary processor [510f8000]
> [    0.578514] Detected PIPT I-cache on CPU28
> [    0.578557] GICv3: CPU28: found redistributor 601 region 28:0x000000ff7f340000
> [    0.578572] CPU28: using LPI pending table @0x0000001793010000
> [    0.578634] CPU28: Booted secondary processor [510f8000]
> [    0.580487] Detected PIPT I-cache on CPU29
> [    0.580527] GICv3: CPU29: found redistributor 701 region 29:0x000000ff7f3c0000
> [    0.580542] CPU29: using LPI pending table @0x0000001793060000
> [    0.580593] CPU29: Booted secondary processor [510f8000]
> [    0.582349] Detected PIPT I-cache on CPU30
> [    0.582389] GICv3: CPU30: found redistributor 801 region 30:0x000000ff7f440000
> [    0.582404] CPU30: using LPI pending table @0x00000017930a0000
> [    0.582453] CPU30: Booted secondary processor [510f8000]
> [    0.584272] Detected PIPT I-cache on CPU31
> [    0.584312] GICv3: CPU31: found redistributor 901 region 31:0x000000ff7f4c0000
> [    0.584327] CPU31: using LPI pending table @0x0000001793100000
> [    0.584380] CPU31: Booted secondary processor [510f8000]
> [    0.586217] Detected PIPT I-cache on CPU32
> [    0.586258] GICv3: CPU32: found redistributor a01 region 32:0x000000ff7f540000
> [    0.586273] CPU32: using LPI pending table @0x0000001793140000
> [    0.586326] CPU32: Booted secondary processor [510f8000]
> [    0.588098] Detected PIPT I-cache on CPU33
> [    0.588140] GICv3: CPU33: found redistributor b01 region 33:0x000000ff7f5c0000
> [    0.588155] CPU33: using LPI pending table @0x0000001793180000
> [    0.588210] CPU33: Booted secondary processor [510f8000]
> [    0.589917] Detected PIPT I-cache on CPU34
> [    0.589960] GICv3: CPU34: found redistributor c01 region 34:0x000000ff7f640000
> [    0.589974] CPU34: using LPI pending table @0x00000017931f0000
> [    0.590028] CPU34: Booted secondary processor [510f8000]
> [    0.591863] Detected PIPT I-cache on CPU35
> [    0.591907] GICv3: CPU35: found redistributor d01 region 35:0x000000ff7f6c0000
> [    0.591922] CPU35: using LPI pending table @0x0000001793230000
> [    0.591980] CPU35: Booted secondary processor [510f8000]
> [    0.593843] Detected PIPT I-cache on CPU36
> [    0.593888] GICv3: CPU36: found redistributor e01 region 36:0x000000ff7f740000
> [    0.593903] CPU36: using LPI pending table @0x0000001793280000
> [    0.593959] CPU36: Booted secondary processor [510f8000]
> [    0.595681] Detected PIPT I-cache on CPU37
> [    0.595725] GICv3: CPU37: found redistributor f01 region 37:0x000000ff7f7c0000
> [    0.595739] CPU37: using LPI pending table @0x00000017932e0000
> [    0.595796] CPU37: Booted secondary processor [510f8000]
> [    0.597472] Detected PIPT I-cache on CPU38
> [    0.597517] GICv3: CPU38: found redistributor 1001 region 38:0x000000ff7f840000
> [    0.597531] CPU38: using LPI pending table @0x0000001793320000
> [    0.597585] CPU38: Booted secondary processor [510f8000]
> [    0.599468] Detected PIPT I-cache on CPU39
> [    0.599513] GICv3: CPU39: found redistributor 1101 region 39:0x000000ff7f8c0000
> [    0.599528] CPU39: using LPI pending table @0x0000001793370000
> [    0.599586] CPU39: Booted secondary processor [510f8000]
> [    0.601462] Detected PIPT I-cache on CPU40
> [    0.601507] GICv3: CPU40: found redistributor 1201 region 40:0x000000ff7f940000
> [    0.601522] CPU40: using LPI pending table @0x00000017933d0000
> [    0.601579] CPU40: Booted secondary processor [510f8000]
> [    0.603276] Detected PIPT I-cache on CPU41
> [    0.603322] GICv3: CPU41: found redistributor 1301 region 41:0x000000ff7f9c0000
> [    0.603337] CPU41: using LPI pending table @0x0000001792c10000
> [    0.603395] CPU41: Booted secondary processor [510f8000]
> [    0.605152] Detected PIPT I-cache on CPU42
> [    0.605198] GICv3: CPU42: found redistributor 1401 region 42:0x000000ff7fa40000
> [    0.605213] CPU42: using LPI pending table @0x0000001792c50000
> [    0.605268] CPU42: Booted secondary processor [510f8000]
> [    0.607144] Detected PIPT I-cache on CPU43
> [    0.607191] GICv3: CPU43: found redistributor 1501 region 43:0x000000ff7fac0000
> [    0.607206] CPU43: using LPI pending table @0x0000001792cb0000
> [    0.607267] CPU43: Booted secondary processor [510f8000]
> [    0.609108] Detected PIPT I-cache on CPU44
> [    0.609156] GICv3: CPU44: found redistributor 1601 region 44:0x000000ff7fb40000
> [    0.609171] CPU44: using LPI pending table @0x0000001792d10000
> [    0.609231] CPU44: Booted secondary processor [510f8000]
> [    0.610984] Detected PIPT I-cache on CPU45
> [    0.611031] GICv3: CPU45: found redistributor 1701 region 45:0x000000ff7fbc0000
> [    0.611046] CPU45: using LPI pending table @0x0000001792d50000
> [    0.611105] CPU45: Booted secondary processor [510f8000]
> [    0.611285] smp: Brought up 1 node, 46 CPUs
> [    1.692859] SMP: Total of 46 processors activated.
> [    1.697980] CPU features: detected feature: GIC system register CPU interface
> [    1.705605] CPU features: detected feature: Privileged Access Never
> [    1.712306] CPU features: detected feature: Kernel page table isolation (KPTI)
> [    1.923161] CPU: All CPU(s) started at EL2
> [    1.927918] alternatives: patching kernel code
> [    1.949231] devtmpfs: initialized
> [    1.953104] evm: security.selinux
> [    1.956637] evm: security.SMACK64
> [    1.960181] evm: security.SMACK64EXEC
> [    1.964083] evm: security.SMACK64TRANSMUTE
> [    1.968458] evm: security.SMACK64MMAP
> [    1.972365] evm: security.ima
> [    1.975533] evm: security.capability
> [    1.980366] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
> [    1.990969] futex hash table entries: 16384 (order: 9, 2097152 bytes)
> [    1.998390] pinctrl core: initialized pinctrl subsystem
> [    2.004399] SMBIOS 3.1.1 present.
> [    2.007948] DMI: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
> [    2.021938] NET: Registered protocol family 16
> [    2.028242] cpuidle: using governor ladder
> [    2.032767] cpuidle: using governor menu
> [    2.037016] Detected 2 PCC Subspaces
> [    2.040890] Registering PCC driver as Mailbox controller
> [    2.046727] vdso: 2 pages (1 code @ ffff000008ad7000, 1 data @ ffff000009435000)
> [    2.054642] hw-breakpoint: found 8 breakpoint and 4 watchpoint registers.
> [    2.063004] DMA: preallocated 256 KiB pool for atomic allocations
> [    2.069562] ACPI: bus type PCI registered
> [    2.073845] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [    2.080801] Serial: AMBA PL011 UART driver
> [    2.090733] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
> [    2.099333] ipmi:dmi: Invalid IPMI type: 0
> [    2.099623] ACPI: Added _OSI(Module Device)
> [    2.108477] ACPI: Added _OSI(Processor Device)
> [    2.113221] ACPI: Added _OSI(3.0 _SCP Extensions)
> [    2.118248] ACPI: Added _OSI(Processor Aggregator Device)
> [    2.624538] ACPI: Interpreter enabled
> [    2.628465] ACPI: Using GIC for interrupt routing
> [    2.633524] ACPI: MCFG table detected, 3 entries
> [    2.639208] HEST: Table parsing has been initialized.
> [    2.754704] sbsa-uart ARMH0011:01: working around QDF2400 SoC erratum 44
> [    2.761904] ARMH0011:01: ttyAMA0 at MMIO 0xff78ed1000 (irq = 27, base_baud = 0) is a SBSA
> [    2.770657] console [ttyAMA0] enabled
> [    2.778217] bootconsole [pl11] disabled
> [    2.807250] ACPI: PCI Interrupt Link [LN0A] (IRQs *88)
> [    2.811494] ACPI: PCI Interrupt Link [LN0B] (IRQs *89)
> [    2.816609] ACPI: PCI Interrupt Link [LN0C] (IRQs *90)
> [    2.821730] ACPI: PCI Interrupt Link [LN0D] (IRQs *91)
> [    2.827045] ACPI: PCI Root Bridge [PCI1] (domain 0001 [bus 00-ff])
> [    2.833001] acpi PNP0A08:01: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    2.841343] acpi PNP0A08:01: PCIe AER handled by firmware
> [    2.846902] acpi PNP0A08:01: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    2.869335] acpi PNP0A08:01: ECAM area [mem 0x90000000000-0x9000fffffff] reserved by PNP0C02:01
> [    2.877110] acpi PNP0A08:01: ECAM at [mem 0x90000000000-0x9000fffffff] for [bus 00-ff]
> [    2.885060] Remapped I/O 0x000009ffffff0000 to [io  0x0000-0xffff window]
> [    2.891887] PCI host bridge to bus 0001:00
> [    2.895833] pci_bus 0001:00: root bus resource [mem 0x90100100000-0x9011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    2.907114] pci_bus 0001:00: root bus resource [mem 0x90200000000-0x9021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    2.918398] pci_bus 0001:00: root bus resource [mem 0x90300000000-0x9033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    2.929682] pci_bus 0001:00: root bus resource [mem 0x90400000000-0x9fffffeffff window]
> [    2.937669] pci_bus 0001:00: root bus resource [io  0x0000-0xffff window] (bus address [0x1000-0x10fff])
> [    2.947131] pci_bus 0001:00: root bus resource [bus 00-ff]
> [    2.952611] pci 0001:00:00.0: [17cb:0401] type 01 class 0x060400
> [    2.958645] pci 0001:00:00.0: PME# supported from D0 D3hot
> [    2.964242] pci 0001:00:00.0: BAR 14: assigned [mem 0x90100100000-0x901002fffff]
> [    2.971442] pci 0001:00:00.0: BAR 15: assigned [mem 0x90400000000-0x904001fffff 64bit pref]
> [    2.979770] pci 0001:00:00.0: BAR 13: assigned [io  0x1000-0x1fff]
> [    2.985933] pci 0001:00:00.0: PCI bridge to [bus 01]
> [    2.990881] pci 0001:00:00.0:   bridge window [io  0x1000-0x1fff]
> [    2.996957] pci 0001:00:00.0:   bridge window [mem 0x90100100000-0x901002fffff]
> [    3.004253] pci 0001:00:00.0:   bridge window [mem 0x90400000000-0x904001fffff 64bit pref]
> [    3.012500] pci 0001:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    3.020979] ACPI: PCI Interrupt Link [LN1A] (IRQs *92)
> [    3.026086] ACPI: PCI Interrupt Link [LN1B] (IRQs *93)
> [    3.031205] ACPI: PCI Interrupt Link [LN1C] (IRQs *94)
> [    3.036327] ACPI: PCI Interrupt Link [LN1D] (IRQs *95)
> [    3.041636] ACPI: PCI Root Bridge [PCI2] (domain 0002 [bus 00-ff])
> [    3.047595] acpi PNP0A08:02: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    3.055939] acpi PNP0A08:02: PCIe AER handled by firmware
> [    3.061495] acpi PNP0A08:02: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    3.084135] acpi PNP0A08:02: ECAM area [mem 0xa0000000000-0xa000fffffff] reserved by PNP0C02:02
> [    3.091905] acpi PNP0A08:02: ECAM at [mem 0xa0000000000-0xa000fffffff] for [bus 00-ff]
> [    3.099850] Remapped I/O 0x00000affffff0000 to [io  0x10000-0x1ffff window]
> [    3.106856] PCI host bridge to bus 0002:00
> [    3.110804] pci_bus 0002:00: root bus resource [mem 0xa0100100000-0xa011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    3.122086] pci_bus 0002:00: root bus resource [mem 0xa0200000000-0xa021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    3.133376] pci_bus 0002:00: root bus resource [mem 0xa0300000000-0xa033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    3.144655] pci_bus 0002:00: root bus resource [mem 0xa0400000000-0xafffffeffff window]
> [    3.152641] pci_bus 0002:00: root bus resource [io  0x10000-0x1ffff window] (bus address [0x1000-0x10fff])
> [    3.162277] pci_bus 0002:00: root bus resource [bus 00-ff]
> [    3.167755] pci 0002:00:00.0: [17cb:0401] type 01 class 0x060400
> [    3.173787] pci 0002:00:00.0: PME# supported from D0 D3hot
> [    3.179383] pci 0002:01:00.0: [8086:105e] type 00 class 0x020000
> [    3.185219] pci 0002:01:00.0: reg 0x10: [mem 0xa0100100000-0xa010011ffff]
> [    3.191971] pci 0002:01:00.0: reg 0x14: [mem 0xa0100120000-0xa010013ffff]
> [    3.198742] pci 0002:01:00.0: reg 0x18: [io  0x10000-0x1001f]
> [    3.204497] pci 0002:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
> [    3.211217] pci 0002:01:00.0: PME# supported from D0 D3hot D3cold
> [    3.217345] pci 0002:01:00.1: [8086:105e] type 00 class 0x020000
> [    3.223238] pci 0002:01:00.1: reg 0x10: [mem 0xa0100160000-0xa010017ffff]
> [    3.229992] pci 0002:01:00.1: reg 0x14: [mem 0xa0100180000-0xa010019ffff]
> [    3.236763] pci 0002:01:00.1: reg 0x18: [io  0x10020-0x1003f]
> [    3.242517] pci 0002:01:00.1: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
> [    3.249236] pci 0002:01:00.1: PME# supported from D0 D3hot D3cold
> [    3.255357] pci 0002:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
> [    3.265256] pci 0002:00:00.0: BAR 14: assigned [mem 0xa0100100000-0xa01002fffff]
> [    3.272609] pci 0002:00:00.0: BAR 15: assigned [mem 0xa0400000000-0xa04001fffff 64bit pref]
> [    3.280940] pci 0002:00:00.0: BAR 13: assigned [io  0x10000-0x10fff]
> [    3.287279] pci 0002:01:00.0: BAR 0: assigned [mem 0xa0100100000-0xa010011ffff]
> [    3.294571] pci 0002:01:00.0: BAR 1: assigned [mem 0xa0100120000-0xa010013ffff]
> [    3.301863] pci 0002:01:00.0: BAR 6: assigned [mem 0xa0100140000-0xa010015ffff pref]
> [    3.309585] pci 0002:01:00.1: BAR 0: assigned [mem 0xa0100160000-0xa010017ffff]
> [    3.316879] pci 0002:01:00.1: BAR 1: assigned [mem 0xa0100180000-0xa010019ffff]
> [    3.324171] pci 0002:01:00.1: BAR 6: assigned [mem 0xa01001a0000-0xa01001bffff pref]
> [    3.331894] pci 0002:01:00.0: BAR 2: assigned [io  0x10000-0x1001f]
> [    3.338147] pci 0002:01:00.1: BAR 2: assigned [io  0x10020-0x1003f]
> [    3.344398] pci 0002:00:00.0: PCI bridge to [bus 01]
> [    3.349342] pci 0002:00:00.0:   bridge window [io  0x10000-0x10fff]
> [    3.355592] pci 0002:00:00.0:   bridge window [mem 0xa0100100000-0xa01002fffff]
> [    3.362884] pci 0002:00:00.0:   bridge window [mem 0xa0400000000-0xa04001fffff 64bit pref]
> [    3.371135] pci 0002:00:00.0: Max Payload Size set to  256/ 512 (was  256), Max Read Rq 4096
> [    3.379557] pci 0002:01:00.0: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
> [    3.387978] pci 0002:01:00.1: Max Payload Size set to  256/ 256 (was  256), Max Read Rq 4096
> [    3.396460] ACPI: PCI Interrupt Link [LN2A] (IRQs *96)
> [    3.401565] ACPI: PCI Interrupt Link [LN2B] (IRQs *97)
> [    3.406682] ACPI: PCI Interrupt Link [LN2C] (IRQs *98)
> [    3.411803] ACPI: PCI Interrupt Link [LN2D] (IRQs *99)
> [    3.417117] ACPI: PCI Root Bridge [PCI3] (domain 0003 [bus 00-ff])
> [    3.423071] acpi PNP0A08:03: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
> [    3.431412] acpi PNP0A08:03: PCIe AER handled by firmware
> [    3.436971] acpi PNP0A08:03: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
> [    3.460072] acpi PNP0A08:03: ECAM area [mem 0xc0000000000-0xc000fffffff] reserved by PNP0C02:03
> [    3.467842] acpi PNP0A08:03: ECAM at [mem 0xc0000000000-0xc000fffffff] for [bus 00-ff]
> [    3.475788] Remapped I/O 0x00000cffffff0000 to [io  0x20000-0x2ffff window]
> [    3.482806] PCI host bridge to bus 0003:00
> [    3.486742] pci_bus 0003:00: root bus resource [mem 0xc0100100000-0xc011fffffff window] (bus address [0x00100000-0x1fffffff])
> [    3.498024] pci_bus 0003:00: root bus resource [mem 0xc0200000000-0xc021fffffff window] (bus address [0x20000000-0x3fffffff])
> [    3.509309] pci_bus 0003:00: root bus resource [mem 0xc0300000000-0xc033fffffff window] (bus address [0x40000000-0x7fffffff])
> [    3.520592] pci_bus 0003:00: root bus resource [mem 0xc0400000000-0xcfffffeffff window]
> [    3.528584] pci_bus 0003:00: root bus resource [io  0x20000-0x2ffff window] (bus address [0x1000-0x10fff])
> [    3.538217] pci_bus 0003:00: root bus resource [bus 00-ff]
> [    3.543693] pci 0003:00:00.0: [17cb:0401] type 01 class 0x060400
> [    3.549723] pci 0003:00:00.0: PME# supported from D0 D3hot
> [    3.555354] pci 0003:01:00.0: [15b3:1015] type 00 class 0x020000
> [    3.561269] pci 0003:01:00.0: reg 0x10: [mem 0xc0400000000-0xc0401ffffff 64bit pref]
> [    3.569069] pci 0003:01:00.0: reg 0x30: [mem 0xfff00000-0xffffffff pref]
> [    3.575973] pci 0003:01:00.0: PME# supported from D3cold
> [    3.581017] pci 0003:01:00.0: reg 0x1a4: [mem 0xc0402000000-0xc04020fffff 64bit pref]
> [    3.588649] pci 0003:01:00.0: VF(n) BAR0 space: [mem 0xc0402000000-0xc04027fffff 64bit pref] (contains BAR0 for 8 VFs)
> [    3.600033] pci 0003:00:00.0: BAR 15: assigned [mem 0xc0400000000-0xc0403ffffff 64bit pref]
> [    3.607661] pci 0003:00:00.0: BAR 14: assigned [mem 0xc0100100000-0xc01002fffff]
> [    3.615037] pci 0003:00:00.0: BAR 13: assigned [io  0x20000-0x20fff]
> [    3.621376] pci 0003:01:00.0: BAR 0: assigned [mem 0xc0400000000-0xc0401ffffff 64bit pref]
> [    3.629657] pci 0003:01:00.0: BAR 6: assigned [mem 0xc0100100000-0xc01001fffff pref]
> [    3.637346] pci 0003:01:00.0: BAR 7: assigned [mem 0xc0402000000-0xc04027fffff 64bit pref]
> [    3.645607] pci 0003:00:00.0: PCI bridge to [bus 01-02]
> [    3.650800] pci 0003:00:00.0:   bridge window [io  0x20000-0x20fff]
> [    3.657055] pci 0003:00:00.0:   bridge window [mem 0xc0100100000-0xc01002fffff]
> [    3.664343] pci 0003:00:00.0:   bridge window [mem 0xc0400000000-0xc0403ffffff 64bit pref]
> [    3.672593] pci 0003:00:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    3.681052] pci 0003:01:00.0: Max Payload Size set to  512/ 512 (was  512), Max Read Rq 4096
> [    3.689495] ACPI: PCI Interrupt Link [LN3A] (IRQs *100)
> [    3.694688] ACPI: PCI Interrupt Link [LN3B] (IRQs *101)
> [    3.699893] ACPI: PCI Interrupt Link [LN3C] (IRQs *102)
> [    3.705101] ACPI: PCI Interrupt Link [LN3D] (IRQs *103)
> [    3.710485] ACPI: PCI Interrupt Link [LN4A] (IRQs *104)
> [    3.715521] ACPI: PCI Interrupt Link [LN4B] (IRQs *105)
> [    3.720726] ACPI: PCI Interrupt Link [LN4C] (IRQs *106)
> [    3.725940] ACPI: PCI Interrupt Link [LN4D] (IRQs *107)
> [    3.731302] ACPI: PCI Interrupt Link [LN5A] (IRQs *108)
> [    3.736354] ACPI: PCI Interrupt Link [LN5B] (IRQs *109)
> [    3.741559] ACPI: PCI Interrupt Link [LN5C] (IRQs *110)
> [    3.746766] ACPI: PCI Interrupt Link [LN5D] (IRQs *111)
> [    3.785239] vgaarb: loaded
> [    3.787508] SCSI subsystem initialized
> [    3.790969] libata version 3.00 loaded.
> [    3.794579] ACPI: bus type USB registered
> [    3.798580] usbcore: registered new interface driver usbfs
> [    3.804024] usbcore: registered new interface driver hub
> [    3.809561] usbcore: registered new device driver usb
> [    3.815003] EDAC MC: Ver: 3.0.0
> [    3.817679] Registered efivars operations
> [    3.824334] NetLabel: Initializing
> [    3.826790] NetLabel:  domain hash size = 128
> [    3.831120] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
> [    3.836789] NetLabel:  unlabeled traffic allowed by default
> [    3.843410] clocksource: Switched to clocksource arch_sys_counter
> [    3.902601] VFS: Disk quotas dquot_6.6.0
> [    3.905676] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
> [    3.912904] pnp: PnP ACPI init
> [    3.931385] system 00:00: [mem 0x80000000000-0x8000fffffff] has been reserved
> [    3.937596] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.944670] system 00:01: [mem 0x90000000000-0x9000fffffff] could not be reserved
> [    3.951830] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.958924] system 00:02: [mem 0xa0000000000-0xa000fffffff] could not be reserved
> [    3.966064] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.973152] system 00:03: [mem 0xc0000000000-0xc000fffffff] could not be reserved
> [    3.980300] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    3.987411] system 00:04: [mem 0xd0000000000-0xd000fffffff] has been reserved
> [    3.994188] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    4.001249] system 00:05: [mem 0xe0000000000-0xe000fffffff] has been reserved
> [    4.008079] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
> [    4.035226] pnp: PnP ACPI: found 6 devices
> [    4.045479] NET: Registered protocol family 2
> [    4.050081] TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
> [    4.059463] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
> [    4.065663] TCP: Hash tables configured (established 524288 bind 65536)
> [    4.072363] UDP hash table entries: 65536 (order: 9, 2097152 bytes)
> [    4.079391] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes)
> [    4.086643] NET: Registered protocol family 1
> [    4.090169] PCI: CLS 64 bytes, default 128
> [    4.094270] Unpacking initramfs...
> [    8.708699] Freeing initrd memory: 75272K
> [    8.714754] qcom-pmu-extensions QCOM8150:00: PCC support detected
> [    8.721846] hw perfevents: enabled with qcom_pmuv3_0 PMU driver, 9 counters available
> [    8.729268] Enabled QCOM QOS feature, number of ids 240
> [    8.734433] qcom-qos QCOM8102:00: Property 'ccm_scale' not defined, set def scale 2560
> [    8.741845] qcom-qos QCOM8102:00: Registered QOS CCM PMU, type: 7
> [    8.748229] kvm [1]: 16-bit VMID
> [    8.751114] kvm [1]: IDMAP page: 14c3000
> [    8.755033] kvm [1]: HYP VA range: 800000000000:ffffffffffff
> [    8.762242] kvm [1]: GICv3: no GICV resource entry
> [    8.766096] kvm [1]: disabling GICv2 emulation
> [    8.770638] kvm [1]: GIC system register CPU interface enabled
> [    8.777883] kvm [1]: vgic interrupt IRQ1
> [    8.780871] kvm [1]: virtual timer IRQ3
> [    8.786037] kvm [1]: Hyp mode initialized successfully
> [    8.794036] audit: initializing netlink subsys (disabled)
> [    8.798682] audit: type=2000 audit(8.188:1): state=initialized audit_enabled=0 res=1
> [    8.799250] Initialise system trusted keyrings
> [    8.799274] Key type blacklist registered
> [    8.799387] workingset: timestamp_bits=40 max_order=25 bucket_order=0
> [    8.804455] zbud: loaded
> [    8.806592] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [    8.807276] fuse init (API version 7.26)
> [    8.814552] Key type asymmetric registered
> [    8.814557] Asymmetric key parser 'x509' registered
> [    8.814709] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
> [    8.814997] io scheduler noop registered
> [    8.815000] io scheduler deadline registered
> [    8.815238] io scheduler cfq registered (default)
> [    8.864660] qcom-irq-combiner QCOM80B1:00: Initialized with [p=111,n=29,r=ffff000009c1d018]
> [    8.872283] qcom-irq-combiner QCOM80B1:01: Initialized with [p=112,n=12,r=ffff000009c3d024]
> [    8.880597] qcom-irq-combiner QCOM80B1:02: Initialized with [p=113,n=16,r=ffff000009c8d038]
> [    8.888922] qcom-irq-combiner QCOM80B1:03: Initialized with [p=114,n=18,r=ffff000009cbd03c]
> [    8.928346] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
> [    8.939739] thermal LNXTHERM:00: registered as thermal_zone0
> [    8.945215] ACPI: Thermal Zone [TZ0] (24 C)
> [    8.949863] thermal LNXTHERM:01: registered as thermal_zone1
> [    8.955026] ACPI: Thermal Zone [TZ1] (23 C)
> [    8.959641] thermal LNXTHERM:02: registered as thermal_zone2
> [    8.964835] ACPI: Thermal Zone [TZ2] (23 C)
> [    8.969446] thermal LNXTHERM:03: registered as thermal_zone3
> [    8.974643] ACPI: Thermal Zone [TZ3] (23 C)
> [    8.979263] thermal LNXTHERM:04: registered as thermal_zone4
> [    8.984451] ACPI: Thermal Zone [TZ4] (23 C)
> [    8.989060] thermal LNXTHERM:05: registered as thermal_zone5
> [    8.994267] ACPI: Thermal Zone [TZ5] (23 C)
> [    8.998860] thermal LNXTHERM:06: registered as thermal_zone6
> [    9.004070] ACPI: Thermal Zone [TZ6] (22 C)
> [    9.008697] thermal LNXTHERM:07: registered as thermal_zone7
> [    9.013881] ACPI: Thermal Zone [TZ7] (22 C)
> [    9.018481] thermal LNXTHERM:08: registered as thermal_zone8
> [    9.023688] ACPI: Thermal Zone [TZ8] (22 C)
> [    9.028284] thermal LNXTHERM:09: registered as thermal_zone9
> [    9.033496] ACPI: Thermal Zone [TZ9] (22 C)
> [    9.038105] thermal LNXTHERM:0a: registered as thermal_zone10
> [    9.043392] ACPI: Thermal Zone [TZ10] (22 C)
> [    9.048081] thermal LNXTHERM:0d: registered as thermal_zone11
> [    9.053376] ACPI: Thermal Zone [TZ13] (23 C)
> [    9.058084] thermal LNXTHERM:0e: registered as thermal_zone12
> [    9.063363] ACPI: Thermal Zone [TZ14] (23 C)
> [    9.068045] thermal LNXTHERM:0f: registered as thermal_zone13
> [    9.073344] ACPI: Thermal Zone [TZ15] (24 C)
> [    9.078033] thermal LNXTHERM:10: registered as thermal_zone14
> [    9.083326] ACPI: Thermal Zone [TZ16] (22 C)
> [    9.088009] thermal LNXTHERM:11: registered as thermal_zone15
> [    9.093308] ACPI: Thermal Zone [TZ17] (22 C)
> [    9.097992] thermal LNXTHERM:12: registered as thermal_zone16
> [    9.103291] ACPI: Thermal Zone [TZ18] (23 C)
> [    9.107984] thermal LNXTHERM:13: registered as thermal_zone17
> [    9.113273] ACPI: Thermal Zone [TZ19] (24 C)
> [    9.117962] thermal LNXTHERM:14: registered as thermal_zone18
> [    9.123263] ACPI: Thermal Zone [TZ20] (24 C)
> [    9.127951] thermal LNXTHERM:15: registered as thermal_zone19
> [    9.133239] ACPI: Thermal Zone [TZ21] (23 C)
> [    9.137940] thermal LNXTHERM:16: registered as thermal_zone20
> [    9.143222] ACPI: Thermal Zone [TZ22] (23 C)
> [    9.147907] thermal LNXTHERM:17: registered as thermal_zone21
> [    9.153204] ACPI: Thermal Zone [TZ23] (24 C)
> [    9.157899] thermal LNXTHERM:18: registered as thermal_zone22
> [    9.163187] ACPI: Thermal Zone [TZ24] (23 C)
> [    9.167873] thermal LNXTHERM:19: registered as thermal_zone23
> [    9.173170] ACPI: Thermal Zone [TZ25] (23 C)
> [    9.177860] thermal LNXTHERM:1a: registered as thermal_zone24
> [    9.183153] ACPI: Thermal Zone [TZ26] (23 C)
> [    9.187849] thermal LNXTHERM:1b: registered as thermal_zone25
> [    9.193136] ACPI: Thermal Zone [TZ27] (23 C)
> [    9.197826] thermal LNXTHERM:1c: registered as thermal_zone26
> [    9.203118] ACPI: Thermal Zone [TZ28] (24 C)
> [    9.207805] thermal LNXTHERM:1d: registered as thermal_zone27
> [    9.213100] ACPI: Thermal Zone [TZ29] (23 C)
> [    9.217838] thermal LNXTHERM:1e: registered as thermal_zone28
> [    9.223086] ACPI: Thermal Zone [TZ30] (23 C)
> [    9.227767] thermal LNXTHERM:1f: registered as thermal_zone29
> [    9.233066] ACPI: Thermal Zone [TZ31] (23 C)
> [    9.237751] thermal LNXTHERM:20: registered as thermal_zone30
> [    9.243048] ACPI: Thermal Zone [TZ32] (23 C)
> [    9.247733] thermal LNXTHERM:21: registered as thermal_zone31
> [    9.253037] ACPI: Thermal Zone [TZ33] (23 C)
> [    9.257713] thermal LNXTHERM:22: registered as thermal_zone32
> [    9.263013] ACPI: Thermal Zone [TZ34] (23 C)
> [    9.267707] thermal LNXTHERM:23: registered as thermal_zone33
> [    9.272996] ACPI: Thermal Zone [TZ35] (23 C)
> [    9.277683] thermal LNXTHERM:24: registered as thermal_zone34
> [    9.282978] ACPI: Thermal Zone [TZ36] (24 C)
> [    9.287672] thermal LNXTHERM:25: registered as thermal_zone35
> [    9.292961] ACPI: Thermal Zone [TZ37] (24 C)
> [    9.297652] thermal LNXTHERM:26: registered as thermal_zone36
> [    9.302944] ACPI: Thermal Zone [TZ38] (23 C)
> [    9.307630] thermal LNXTHERM:27: registered as thermal_zone37
> [    9.312926] ACPI: Thermal Zone [TZ39] (24 C)
> [    9.317610] thermal LNXTHERM:28: registered as thermal_zone38
> [    9.322909] ACPI: Thermal Zone [TZ40] (23 C)
> [    9.327600] thermal LNXTHERM:29: registered as thermal_zone39
> [    9.332892] ACPI: Thermal Zone [TZ41] (23 C)
> [    9.337587] thermal LNXTHERM:2a: registered as thermal_zone40
> [    9.342874] ACPI: Thermal Zone [TZ42] (24 C)
> [    9.347564] thermal LNXTHERM:2b: registered as thermal_zone41
> [    9.352857] ACPI: Thermal Zone [TZ43] (24 C)
> [    9.357541] thermal LNXTHERM:2c: registered as thermal_zone42
> [    9.362840] ACPI: Thermal Zone [TZ44] (24 C)
> [    9.367529] thermal LNXTHERM:2d: registered as thermal_zone43
> [    9.372821] ACPI: Thermal Zone [TZ45] (24 C)
> [    9.377522] thermal LNXTHERM:2e: registered as thermal_zone44
> [    9.382812] ACPI: Thermal Zone [TZ46] (24 C)
> [    9.387504] thermal LNXTHERM:2f: registered as thermal_zone45
> [    9.392787] ACPI: Thermal Zone [TZ47] (24 C)
> [    9.397470] thermal LNXTHERM:30: registered as thermal_zone46
> [    9.402770] ACPI: Thermal Zone [TZ48] (25 C)
> [    9.407458] thermal LNXTHERM:31: registered as thermal_zone47
> [    9.412752] ACPI: Thermal Zone [TZ49] (30 C)
> [    9.417426] thermal LNXTHERM:32: registered as thermal_zone48
> [    9.422735] ACPI: Thermal Zone [TZ50] (19 C)
> [    9.427433] thermal LNXTHERM:33: registered as thermal_zone49
> [    9.432717] ACPI: Thermal Zone [TZ51] (26 C)
> [    9.437389] thermal LNXTHERM:34: registered as thermal_zone50
> [    9.442700] ACPI: Thermal Zone [TZ52] (26 C)
> [    9.447394] thermal LNXTHERM:35: registered as thermal_zone51
> [    9.452682] ACPI: Thermal Zone [TZ53] (24 C)
> [    9.457369] thermal LNXTHERM:36: registered as thermal_zone52
> [    9.462666] ACPI: Thermal Zone [TZ54] (24 C)
> [    9.467358] thermal LNXTHERM:37: registered as thermal_zone53
> [    9.472648] ACPI: Thermal Zone [TZ55] (24 C)
> [    9.477320] thermal LNXTHERM:38: registered as thermal_zone54
> [    9.482631] ACPI: Thermal Zone [TZ56] (23 C)
> [    9.487320] thermal LNXTHERM:39: registered as thermal_zone55
> [    9.492612] ACPI: Thermal Zone [TZ57] (24 C)
> [    9.497289] thermal LNXTHERM:3a: registered as thermal_zone56
> [    9.502596] ACPI: Thermal Zone [TZ58] (24 C)
> [    9.507637] ghes_edac: This EDAC driver relies on BIOS to enumerate memory and get error reports.
> [    9.515708] ghes_edac: Unfortunately, not all BIOSes reflect the memory layout correctly.
> [    9.523857] ghes_edac: So, the end result of using this driver varies from vendor to vendor.
> [    9.532277] ghes_edac: If you find incorrect reports, please contact your hardware vendor
> [    9.540437] ghes_edac: to correct its BIOS.
> [    9.544604] ghes_edac: This system has 6 DIMM sockets.
> [    9.550223] EDAC MC0: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    9.559377] EDAC MC1: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    9.568835] EDAC MC2: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    9.578299] EDAC MC3: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    9.587746] EDAC MC4: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT)
> [    9.597423] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
> [    9.604632] ACPI GTDT: found 1 SBSA generic Watchdog(s).
> [    9.614805] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
> [    9.629835] msm_serial: driver initialized
> [    9.634836] arm-smmu-v3 arm-smmu-v3.0.auto: option mask 0x0
> [    9.639547] arm-smmu-v3 arm-smmu-v3.0.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.647561] arm-smmu-v3 arm-smmu-v3.0.auto: msi_domain absent - falling back to wired irqs
> [    9.656370] arm-smmu-v3 arm-smmu-v3.1.auto: option mask 0x0
> [    9.661399] arm-smmu-v3 arm-smmu-v3.1.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.669435] arm-smmu-v3 arm-smmu-v3.1.auto: msi_domain absent - falling back to wired irqs
> [    9.678000] arm-smmu-v3 arm-smmu-v3.2.auto: option mask 0x0
> [    9.683259] arm-smmu-v3 arm-smmu-v3.2.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.691305] arm-smmu-v3 arm-smmu-v3.2.auto: msi_domain absent - falling back to wired irqs
> [    9.699835] arm-smmu-v3 arm-smmu-v3.3.auto: option mask 0x0
> [    9.705131] arm-smmu-v3 arm-smmu-v3.3.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.713181] arm-smmu-v3 arm-smmu-v3.3.auto: msi_domain absent - falling back to wired irqs
> [    9.721724] arm-smmu-v3 arm-smmu-v3.4.auto: option mask 0x0
> [    9.727004] arm-smmu-v3 arm-smmu-v3.4.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.735064] arm-smmu-v3 arm-smmu-v3.4.auto: msi_domain absent - falling back to wired irqs
> [    9.743713] arm-smmu-v3 arm-smmu-v3.5.auto: option mask 0x0
> [    9.748901] arm-smmu-v3 arm-smmu-v3.5.auto: ias 44-bit, oas 44-bit (features 0x00001fef)
> [    9.756932] arm-smmu-v3 arm-smmu-v3.5.auto: msi_domain absent - falling back to wired irqs
> [    9.767177] cacheinfo: Unable to detect cache hierarchy for CPU 0
> [    9.788676] loop: module loaded
> [    9.792431] mdio_bus fixed-0: GPIO lookup for consumer reset
> [    9.797156] mdio_bus fixed-0: using lookup tables for GPIO lookup
> [    9.803220] mdio_bus fixed-0: lookup for GPIO reset failed
> [    9.808710] libphy: Fixed MDIO Bus: probed
> [    9.812766] tun: Universal TUN/TAP device driver, 1.6
> [    9.819194] PPP generic driver version 2.4.2
> [    9.822914] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [    9.829045] ehci-pci: EHCI PCI platform driver
> [    9.833495] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [    9.839620] ohci-pci: OHCI PCI platform driver
> [    9.844076] uhci_hcd: USB Universal Host Controller Interface driver
> [    9.850813] mousedev: PS/2 mouse device common for all mice
> [    9.856995] rtc-efi rtc-efi: rtc core: registered rtc-efi as rtc0
> [    9.862767] i2c /dev entries driver
> [    9.867405] device-mapper: uevent: version 1.0.3
> [    9.871504] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
> [    9.884553] ledtrig-cpu: registered to indicate activity on CPUs
> [    9.889901] EFI Variables Facility v0.08 2004-May-17
> [    9.899431] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 0
> [    9.905475] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 1
> [    9.912422] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 2
> [    9.919362] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 3
> [    9.926301] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 4
> [    9.933249] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 5
> [    9.940190] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 6
> [    9.947148] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 7
> [    9.954077] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 8
> [    9.961022] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 9
> [    9.967971] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 10
> [    9.974999] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 11
> [    9.982029] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 12
> [    9.989064] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 13
> [    9.996092] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 14
> [   10.003123] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 15
> [   10.010160] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 16
> [   10.017185] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 17
> [   10.024216] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 18
> [   10.031253] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 19
> [   10.038280] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 20
> [   10.045319] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 21
> [   10.052342] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 22
> [   10.059377] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU cluster 23
> [   10.066456] qcom-l2cache-pmu QCOM8130:00: CPU0 associated with cluster 0
> [   10.073202] qcom-l2cache-pmu QCOM8130:00: CPU1 associated with cluster 1
> [   10.079866] qcom-l2cache-pmu QCOM8130:00: CPU2 associated with cluster 2
> [   10.086570] qcom-l2cache-pmu QCOM8130:00: CPU3 associated with cluster 3
> [   10.093299] qcom-l2cache-pmu QCOM8130:00: CPU4 associated with cluster 4
> [   10.100003] qcom-l2cache-pmu QCOM8130:00: CPU5 associated with cluster 5
> [   10.106694] qcom-l2cache-pmu QCOM8130:00: CPU6 associated with cluster 7
> [   10.113345] qcom-l2cache-pmu QCOM8130:00: CPU7 associated with cluster 8
> [   10.120056] qcom-l2cache-pmu QCOM8130:00: CPU8 associated with cluster 9
> [   10.126756] qcom-l2cache-pmu QCOM8130:00: CPU9 associated with cluster 10
> [   10.133489] qcom-l2cache-pmu QCOM8130:00: CPU10 associated with cluster 11
> [   10.140331] qcom-l2cache-pmu QCOM8130:00: CPU11 associated with cluster 12
> [   10.147191] qcom-l2cache-pmu QCOM8130:00: CPU12 associated with cluster 13
> [   10.154046] qcom-l2cache-pmu QCOM8130:00: CPU13 associated with cluster 14
> [   10.160906] qcom-l2cache-pmu QCOM8130:00: CPU14 associated with cluster 15
> [   10.167793] qcom-l2cache-pmu QCOM8130:00: CPU15 associated with cluster 16
> [   10.174666] qcom-l2cache-pmu QCOM8130:00: CPU16 associated with cluster 17
> [   10.181526] qcom-l2cache-pmu QCOM8130:00: CPU17 associated with cluster 18
> [   10.188378] qcom-l2cache-pmu QCOM8130:00: CPU18 associated with cluster 19
> [   10.195199] qcom-l2cache-pmu QCOM8130:00: CPU19 associated with cluster 20
> [   10.201997] qcom-l2cache-pmu QCOM8130:00: CPU20 associated with cluster 21
> [   10.208960] qcom-l2cache-pmu QCOM8130:00: CPU21 associated with cluster 22
> [   10.215813] qcom-l2cache-pmu QCOM8130:00: CPU22 associated with cluster 23
> [   10.222649] qcom-l2cache-pmu QCOM8130:00: CPU23 associated with cluster 0
> [   10.229421] qcom-l2cache-pmu QCOM8130:00: CPU24 associated with cluster 1
> [   10.236133] qcom-l2cache-pmu QCOM8130:00: CPU25 associated with cluster 2
> [   10.242954] qcom-l2cache-pmu QCOM8130:00: CPU26 associated with cluster 3
> [   10.249675] qcom-l2cache-pmu QCOM8130:00: CPU27 associated with cluster 4
> [   10.256501] qcom-l2cache-pmu QCOM8130:00: CPU28 associated with cluster 6
> [   10.263296] qcom-l2cache-pmu QCOM8130:00: CPU29 associated with cluster 7
> [   10.269987] qcom-l2cache-pmu QCOM8130:00: CPU30 associated with cluster 8
> [   10.276814] qcom-l2cache-pmu QCOM8130:00: CPU31 associated with cluster 9
> [   10.283609] qcom-l2cache-pmu QCOM8130:00: CPU32 associated with cluster 10
> [   10.290391] qcom-l2cache-pmu QCOM8130:00: CPU33 associated with cluster 11
> [   10.297225] qcom-l2cache-pmu QCOM8130:00: CPU34 associated with cluster 12
> [   10.304083] qcom-l2cache-pmu QCOM8130:00: CPU35 associated with cluster 13
> [   10.310941] qcom-l2cache-pmu QCOM8130:00: CPU36 associated with cluster 14
> [   10.317800] qcom-l2cache-pmu QCOM8130:00: CPU37 associated with cluster 15
> [   10.324724] qcom-l2cache-pmu QCOM8130:00: CPU38 associated with cluster 16
> [   10.331611] qcom-l2cache-pmu QCOM8130:00: CPU39 associated with cluster 17
> [   10.338461] qcom-l2cache-pmu QCOM8130:00: CPU40 associated with cluster 18
> [   10.345314] qcom-l2cache-pmu QCOM8130:00: CPU41 associated with cluster 19
> [   10.352134] qcom-l2cache-pmu QCOM8130:00: CPU42 associated with cluster 20
> [   10.358998] qcom-l2cache-pmu QCOM8130:00: CPU43 associated with cluster 21
> [   10.365889] qcom-l2cache-pmu QCOM8130:00: CPU44 associated with cluster 22
> [   10.372743] qcom-l2cache-pmu QCOM8130:00: CPU45 associated with cluster 23
> [   10.379672] qcom-l2cache-pmu QCOM8130:00: Registered L2 cache PMU using 24 HW PMUs
> [   10.392535] qcom-l3cache-pmu QCOM8081:00: Registered l3cache_0_0, type: 9
> [   10.403095] qcom-l3cache-pmu QCOM8081:01: Registered l3cache_0_1, type: 10
> [   10.413648] qcom-l3cache-pmu QCOM8081:02: Registered l3cache_0_2, type: 11
> [   10.424228] qcom-l3cache-pmu QCOM8081:03: Registered l3cache_0_3, type: 12
> [   10.434802] qcom-l3cache-pmu QCOM8081:04: Registered l3cache_0_4, type: 13
> [   10.445331] qcom-l3cache-pmu QCOM8081:05: Registered l3cache_0_5, type: 14
> [   10.455867] qcom-l3cache-pmu QCOM8081:06: Registered l3cache_0_6, type: 15
> [   10.466408] qcom-l3cache-pmu QCOM8081:07: Registered l3cache_0_7, type: 16
> [   10.476960] qcom-l3cache-pmu QCOM8081:08: Registered l3cache_0_8, type: 17
> [   10.487826] qcom-l3cache-pmu QCOM8081:09: Registered l3cache_0_9, type: 18
> [   10.498449] qcom-l3cache-pmu QCOM8081:0a: Registered l3cache_0_10, type: 19
> [   10.509101] qcom-l3cache-pmu QCOM8081:0b: Registered l3cache_0_11, type: 20
> [   10.516378] NET: Registered protocol family 10
> [   10.546622] Segment Routing with IPv6
> [   10.549418] NET: Registered protocol family 17
> [   10.554083] Key type dns_resolver registered
> [   10.559421] registered taskstats version 1
> [   10.562588] Loading compiled-in X.509 certificates
> [   10.581112] Loaded X.509 cert 'Build time autogenerated kernel key: ea7718ec66a9224983a1a9a6eb5015ebf4889903'
> [   10.590300] zswap: loaded using pool lzo/zbud
> [   10.595082] Debug warning: early ioremap leak of 1 areas detected.
>                please boot with early_ioremap_debug and report the dmesg.
> [   10.607104] ------------[ cut here ]------------
> [   10.611695] WARNING: CPU: 19 PID: 1 at mm/early_ioremap.c:99 check_early_ioremap_leak+0x4c/0x60
> [   10.620364] Modules linked in:
> [   10.623407] CPU: 19 PID: 1 Comm: swapper/0 Not tainted 4.14.14 #1
> [   10.629480] Hardware name: Qualcomm Qualcomm Centriq(TM) 2400 Development Platform/ABW|SYS|CVR,1DPC|V3           , BIOS STB_XBL.DF.2.0_-64-1-G1CA82A3-DIRT
> [   10.643282] task: ffff80179811c000 task.stack: ffff801798118000
> [   10.649186] PC is at check_early_ioremap_leak+0x4c/0x60
> [   10.654394] LR is at check_early_ioremap_leak+0x4c/0x60
> [   10.659602] pc : [<ffff000008f29388>] lr : [<ffff000008f29388>] pstate: 60400005
> [   10.666979] sp : ffff80179811bda0
> [   10.670278] x29: ffff80179811bda0 x28: 0000000000000000
> [   10.675572] x27: ffff00000903fb90 x26: ffff0000095c4000
> [   10.680867] x25: ffff000008f00400 x24: ffff000008fc3070
> [   10.686163] x23: ffff000008ef0028 x22: 0000000000000000
> [   10.691458] x21: 0000000000000007 x20: ffff000008f2933c
> [   10.696753] x19: ffff000009439000 x18: ffffffffffffffff
> [   10.702048] x17: 0000000000000000 x16: 0000000000000000
> [   10.707343] x15: ffff000009439c08 x14: ffff0000895e50fd
> [   10.712638] x13: ffff0000095e510b x12: 2e64657463657465
> [   10.717934] x11: 0000000000000000 x10: 0000000005f5e0ff
> [   10.723229] x9 : 0000000000000090 x8 : ffff00000943a658
> [   10.728524] x7 : 6f70657220646e61 x6 : 00000000000003c1
> [   10.733819] x5 : ffff801798118000 x4 : 0000000000000000
> [   10.739114] x3 : 0000000000000000 x2 : 0d96b4630bc96f00
> [   10.744409] x1 : 0000000000000000 x0 : 0000000000000071
> [   10.749705] Call trace:
> [   10.752138] Exception stack(0xffff80179811bc60 to 0xffff80179811bda0)
> [   10.758563] bc60: 0000000000000071 0000000000000000 0d96b4630bc96f00 0000000000000000
> [   10.766374] bc80: 0000000000000000 ffff801798118000 00000000000003c1 6f70657220646e61
> [   10.774186] bca0: ffff00000943a658 0000000000000090 0000000005f5e0ff 0000000000000000
> [   10.781999] bcc0: 2e64657463657465 ffff0000095e510b ffff0000895e50fd ffff000009439c08
> [   10.789811] bce0: 0000000000000000 0000000000000000 ffffffffffffffff ffff000009439000
> [   10.797624] bd00: ffff000008f2933c 0000000000000007 0000000000000000 ffff000008ef0028
> [   10.805436] bd20: ffff000008fc3070 ffff000008f00400 ffff0000095c4000 ffff00000903fb90
> [   10.813249] bd40: 0000000000000000 ffff80179811bda0 ffff000008f29388 ffff80179811bda0
> [   10.821061] bd60: ffff000008f29388 0000000060400005 0000000000000038 0000000000000000
> [   10.828874] bd80: ffffffffffffffff 0000000000000000 ffff80179811bda0 ffff000008f29388
> [   10.836686] [<ffff000008f29388>] check_early_ioremap_leak+0x4c/0x60
> [   10.842940] [<ffff000008083ee4>] do_one_initcall+0x64/0x188
> [   10.848497] [<ffff000008f01020>] kernel_init_freeable+0x1a8/0x248
> [   10.854574] [<ffff000008ab8e88>] kernel_init+0x18/0x110
> [   10.859777] [<ffff000008085544>] ret_from_fork+0x10/0x1c
> [   10.865070] ---[ end trace 8c88f78bc5207e74 ]---
> [   10.884011] aes_arm64: module verification failed: signature and/or required key missing - tainting kernel
> [   10.912683] Key type big_key registered
> [   10.915609] Key type trusted registered
> [   10.933672] Key type encrypted registered
> [   10.936763] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
> [   10.943074] evm: HMAC attrs: 0x1
> [   10.946760] iommu: Adding device 0001:00:00.0 to group 0
> [   10.952114] PCI Interrupt Link [LN1A] enabled at IRQ 92
> [   10.957033] pcieport 0001:00:00.0: Signaling PME with IRQ 134
> [   10.962544] pciehp 0001:00:00.0:pcie004: Slot #1 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [   10.975280] iommu: Adding device 0002:00:00.0 to group 1
> [   10.980628] PCI Interrupt Link [LN2A] enabled at IRQ 96
> [   10.985555] pcieport 0002:00:00.0: Signaling PME with IRQ 136
> [   10.991100] pciehp 0002:00:00.0:pcie004: Slot #2 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [   11.003806] iommu: Adding device 0003:00:00.0 to group 2
> [   11.009203] PCI Interrupt Link [LN3A] enabled at IRQ 100
> [   11.014188] pcieport 0003:00:00.0: Signaling PME with IRQ 138
> [   11.019740] pciehp 0003:00:00.0:pcie004: Slot #4 AttnBtn+ PwrCtrl+ MRL+ AttnInd+ PwrInd+ HotPlug+ Surprise- Interlock+ NoCompl- LLActRep+
> [   11.032650] rtc-efi rtc-efi: setting system clock to 2018-03-01 17:51:25 UTC (1519926685)
> [   11.043771] Freeing unused kernel memory: 5312K
> [   11.049342] Checked W+X mappings: passed, no W+X pages found
> [   11.514530] gpio gpiochip0: (QCOM8002:00): added GPIO chardev (254:0)
> [   11.515377] sdhci: Secure Digital Host Controller Interface driver
> [   11.515378] sdhci: Copyright(c) Pierre Ossman
> [   11.530539] gpiochip_setup_dev: registered GPIOs 0 to 149 on device: gpiochip0 (QCOM8002:00)
> [   11.536470] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> [   11.545621] gpio gpiochip0: (QCOM8002:00): created GPIO range 0->149 ==> QCOM8002:00 PIN 0->149
> [   11.554448] i2c_qup QCOM8010:00:
>                 tx channel not available
> [   11.554462] pps_core: LinuxPPS API ver. 1 registered
> [   11.554463] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
> [   11.555201] PTP clock support registered
> [   11.558782] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
> [   11.558782] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
> [   11.558821] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
> [   11.558856] iommu: Adding device 0002:01:00.0 to group 3
> [   11.559156] e1000e 0002:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
> [   11.559158] e1000e 0002:01:00.0: Interrupt Mode set to 1
> [   11.565806] pcieport 0003:00:00.0: Using QCOM ACS Quirk (1)
> [   11.565825] iommu: Adding device 0003:01:00.0 to group 4
> [   11.566120] mlx5_core 0003:01:00.0: firmware version: 14.14.1100
> [   11.642925] i2c_qup QCOM8010:01:
>                 tx channel not available
> [   11.659031] hidma-mgmt QCOM8060:00: HW rev: 1.1 @ 0x000000ff98000000 with 6 physical channels
> [   11.666681] hidma-mgmt QCOM8060:01: HW rev: 1.1 @ 0x000000ff9a000000 with 6 physical channels
> [   11.675898] mdio_bus QCOM8070:00: GPIO lookup for consumer reset
> [   11.677104] ipmi message handler version 39.2
> [   11.677687] ipmi device interface
> [   11.679109] IPMI System Interface driver.
> [   11.679126] ipmi_si: probing via SPMI
> [   11.679157] ipmi_si: Unable to find any System Interface(s)
> [   11.701924] mdio_bus QCOM8070:00: using lookup tables for GPIO lookup
> [   11.708348] mdio_bus QCOM8070:00: lookup for GPIO reset failed
> [   11.716599] IPMI SSIF Interface driver
> [   11.717364] libphy: emac-mdio: probed
> [   11.717682] qcom-emac QCOM8070:00 eth0: hardware id 64.1, hardware version 1.3.0
> [   11.717809] ahci QCOM8090:00: SSS flag set, parallel bus scan disabled
> [   11.717820] ahci QCOM8090:00: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.717822] ahci QCOM8090:00: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.718112] scsi host0: ahci
> [   11.718173] ata1: SATA max UDMA/133 mmio [mem 0xff88000000-0xff880001ff] port 0x100 irq 28
> [   11.718252] ahci QCOM8090:01: SSS flag set, parallel bus scan disabled
> [   11.718260] ahci QCOM8090:01: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.718262] ahci QCOM8090:01: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.718530] scsi host1: ahci
> [   11.718593] ata2: SATA max UDMA/133 mmio [mem 0xff89000000-0xff890001ff] port 0x100 irq 29
> [   11.718686] xhci-hcd QCOM8041:00: xHCI Host Controller
> [   11.718693] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 1
> [   11.718839] xhci-hcd QCOM8041:00: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [   11.718853] xhci-hcd QCOM8041:00: irq 115, io mem 0xff79800000
> [   11.718904] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
> [   11.718905] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.718907] usb usb1: Product: xHCI Host Controller
> [   11.718908] usb usb1: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.718909] usb usb1: SerialNumber: QCOM8041:00
> [   11.719053] hub 1-0:1.0: USB hub found
> [   11.719061] hub 1-0:1.0: 1 port detected
> [   11.719160] xhci-hcd QCOM8041:00: xHCI Host Controller
> [   11.719163] xhci-hcd QCOM8041:00: new USB bus registered, assigned bus number 2
> [   11.719182] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
> [   11.719205] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
> [   11.719206] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.719207] usb usb2: Product: xHCI Host Controller
> [   11.719208] usb usb2: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.719209] usb usb2: SerialNumber: QCOM8041:00
> [   11.719343] hub 2-0:1.0: USB hub found
> [   11.719352] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [   11.719462] xhci-hcd QCOM8041:01: xHCI Host Controller
> [   11.719466] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 3
> [   11.719606] xhci-hcd QCOM8041:01: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [   11.719618] xhci-hcd QCOM8041:01: irq 116, io mem 0xff79a00000
> [   11.719659] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
> [   11.719661] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.719662] usb usb3: Product: xHCI Host Controller
> [   11.719663] usb usb3: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.719664] usb usb3: SerialNumber: QCOM8041:01
> [   11.719801] hub 3-0:1.0: USB hub found
> [   11.719808] hub 3-0:1.0: 1 port detected
> [   11.719887] xhci-hcd QCOM8041:01: xHCI Host Controller
> [   11.719890] xhci-hcd QCOM8041:01: new USB bus registered, assigned bus number 4
> [   11.719907] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
> [   11.719929] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
> [   11.719931] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.719932] usb usb4: Product: xHCI Host Controller
> [   11.719933] usb usb4: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.719934] usb usb4: SerialNumber: QCOM8041:01
> [   11.720046] hub 4-0:1.0: USB hub found
> [   11.720052] hub 4-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [   11.720606] mmc0: SDHCI controller on ACPI [QCOM8051:00] using PIO
> [   11.720985] hidma QCOM8062:00: HI-DMA engine driver registration complete
> [   11.721292] hidma QCOM8062:01: HI-DMA engine driver registration complete
> [   11.721393] hidma-mgmt QCOM8060:02: HW rev: 1.1 @ 0x000000ff9c000000 with 6 physical channels
> [   11.721473] hidma-mgmt QCOM8060:03: HW rev: 1.1 @ 0x000000ff9e000000 with 6 physical channels
> [   11.721665] ahci QCOM8090:02: SSS flag set, parallel bus scan disabled
> [   11.721674] ahci QCOM8090:02: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.721676] ahci QCOM8090:02: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.721947] scsi host2: ahci
> [   11.722003] ata3: SATA max UDMA/133 mmio [mem 0xff8a000000-0xff8a0001ff] port 0x100 irq 30
> [   11.722103] ahci QCOM8090:03: SSS flag set, parallel bus scan disabled
> [   11.722111] ahci QCOM8090:03: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.722113] ahci QCOM8090:03: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.722358] scsi host3: ahci
> [   11.722423] ata4: SATA max UDMA/133 mmio [mem 0xff8b000000-0xff8b0001ff] port 0x100 irq 31
> [   11.722513] xhci-hcd QCOM8041:02: xHCI Host Controller
> [   11.722518] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 5
> [   11.722660] xhci-hcd QCOM8041:02: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [   11.722672] xhci-hcd QCOM8041:02: irq 117, io mem 0xff79c00000
> [   11.722714] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
> [   11.722716] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.722717] usb usb5: Product: xHCI Host Controller
> [   11.722718] usb usb5: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.722719] usb usb5: SerialNumber: QCOM8041:02
> [   11.722865] hub 5-0:1.0: USB hub found
> [   11.722873] hub 5-0:1.0: 1 port detected
> [   11.722957] xhci-hcd QCOM8041:02: xHCI Host Controller
> [   11.722960] xhci-hcd QCOM8041:02: new USB bus registered, assigned bus number 6
> [   11.722976] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
> [   11.722998] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003
> [   11.723000] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.723001] usb usb6: Product: xHCI Host Controller
> [   11.723002] usb usb6: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.723003] usb usb6: SerialNumber: QCOM8041:02
> [   11.723117] hub 6-0:1.0: USB hub found
> [   11.723123] hub 6-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [   11.723241] xhci-hcd QCOM8041:03: xHCI Host Controller
> [   11.723245] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 7
> [   11.723386] xhci-hcd QCOM8041:03: hcc params 0x0220f665 hci version 0x100 quirks 0x00010010
> [   11.723398] xhci-hcd QCOM8041:03: irq 118, io mem 0xff79e00000
> [   11.723437] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002
> [   11.723438] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.723439] usb usb7: Product: xHCI Host Controller
> [   11.723440] usb usb7: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.723441] usb usb7: SerialNumber: QCOM8041:03
> [   11.723576] hub 7-0:1.0: USB hub found
> [   11.723584] hub 7-0:1.0: 1 port detected
> [   11.723665] xhci-hcd QCOM8041:03: xHCI Host Controller
> [   11.723668] xhci-hcd QCOM8041:03: new USB bus registered, assigned bus number 8
> [   11.723684] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM.
> [   11.723706] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003
> [   11.723707] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> [   11.723708] usb usb8: Product: xHCI Host Controller
> [   11.723709] usb usb8: Manufacturer: Linux 4.14.14 xhci-hcd
> [   11.723710] usb usb8: SerialNumber: QCOM8041:03
> [   11.723842] hub 8-0:1.0: USB hub found
> [   11.723849] hub 8-0:1.0: config failed, hub doesn't have any ports! (err -19)
> [   11.724320] hidma QCOM8062:02: HI-DMA engine driver registration complete
> [   11.725194] hidma QCOM8062:03: HI-DMA engine driver registration complete
> [   11.725302] ahci QCOM8090:04: SSS flag set, parallel bus scan disabled
> [   11.725311] ahci QCOM8090:04: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.725313] ahci QCOM8090:04: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.725837] scsi host4: ahci
> [   11.725984] ata5: SATA max UDMA/133 mmio [mem 0xff8c000000-0xff8c0001ff] port 0x100 irq 32
> [   11.726068] ahci QCOM8090:05: SSS flag set, parallel bus scan disabled
> [   11.726076] ahci QCOM8090:05: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.726078] ahci QCOM8090:05: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.726364] scsi host5: ahci
> [   11.726431] ata6: SATA max UDMA/133 mmio [mem 0xff8d000000-0xff8d0001ff] port 0x100 irq 33
> [   11.726755] hidma QCOM8062:04: HI-DMA engine driver registration complete
> [   11.727038] hidma QCOM8062:05: HI-DMA engine driver registration complete
> [   11.727170] ahci QCOM8090:06: SSS flag set, parallel bus scan disabled
> [   11.727179] ahci QCOM8090:06: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.727181] ahci QCOM8090:06: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.727458] scsi host6: ahci
> [   11.727520] ata7: SATA max UDMA/133 mmio [mem 0xff8e000000-0xff8e0001ff] port 0x100 irq 34
> [   11.727602] ahci QCOM8090:07: SSS flag set, parallel bus scan disabled
> [   11.727610] ahci QCOM8090:07: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode
> [   11.727612] ahci QCOM8090:07: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc sadm sds apst
> [   11.727838] scsi host7: ahci
> [   11.727892] ata8: SATA max UDMA/133 mmio [mem 0xff8f000000-0xff8f0001ff] port 0x100 irq 35
> [   11.728217] hidma QCOM8062:06: HI-DMA engine driver registration complete
> [   11.728520] hidma QCOM8062:07: HI-DMA engine driver registration complete
> [   11.728801] hidma QCOM8062:08: HI-DMA engine driver registration complete
> [   11.729077] hidma QCOM8062:09: HI-DMA engine driver registration complete
> [   11.729356] hidma QCOM8062:0a: HI-DMA engine driver registration complete
> [   11.729634] hidma QCOM8062:0b: HI-DMA engine driver registration complete
> [   11.729918] hidma QCOM8062:0c: HI-DMA engine driver registration complete
> [   11.730203] hidma QCOM8062:0d: HI-DMA engine driver registration complete
> [   11.730489] hidma QCOM8062:0e: HI-DMA engine driver registration complete
> [   11.730777] hidma QCOM8062:0f: HI-DMA engine driver registration complete
> [   11.731063] hidma QCOM8062:10: HI-DMA engine driver registration complete
> [   11.731371] hidma QCOM8062:11: HI-DMA engine driver registration complete
> [   11.731791] hidma QCOM8062:12: HI-DMA engine driver registration complete
> [   11.732197] hidma QCOM8062:13: HI-DMA engine driver registration complete
> [   11.732608] hidma QCOM8062:14: HI-DMA engine driver registration complete
> [   11.733025] hidma QCOM8062:15: HI-DMA engine driver registration complete
> [   11.733438] hidma QCOM8062:16: HI-DMA engine driver registration complete
> [   11.733851] hidma QCOM8062:17: HI-DMA engine driver registration complete
> [   11.739653] e1000e 0002:01:00.0 eth1: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f0
> [   11.739654] e1000e 0002:01:00.0 eth1: Intel(R) PRO/1000 Network Connection
> [   11.739736] e1000e 0002:01:00.0 eth1: MAC: 0, PHY: 4, PBA No: D50868-006
> [   11.739776] pcieport 0002:00:00.0: Using QCOM ACS Quirk (1)
> [   11.739798] iommu: Adding device 0002:01:00.1 to group 5
> [   11.739966] PCI Interrupt Link [LN2B] enabled at IRQ 97
> [   11.740050] e1000e 0002:01:00.1: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
> [   11.824862] mmc0: new high speed SDHC card at address aaaa
> [   11.825125] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
> [   11.826156]  mmcblk0: p1
> [   11.915638] e1000e 0002:01:00.1 eth2: (PCI Express:2.5GT/s:Width x4) 00:1b:21:bd:07:f1
> [   11.915639] e1000e 0002:01:00.1 eth2: Intel(R) PRO/1000 Network Connection
> [   11.915721] e1000e 0002:01:00.1 eth2: MAC: 0, PHY: 4, PBA No: D50868-006
> [   12.032779] ata3: SATA link down (SStatus 0 SControl 300)
> [   12.041859] ata5: SATA link down (SStatus 0 SControl 300)
> [   12.041862] ata7: SATA link down (SStatus 0 SControl 300)
> [   12.041865] ata6: SATA link down (SStatus 0 SControl 300)
> [   12.041884] ata4: SATA link down (SStatus 0 SControl 300)
> [   12.042121] ata8: SATA link down (SStatus 0 SControl 300)
> [   12.071207] usb 7-1: new high-speed USB device number 2 using xhci-hcd
> [   12.071212] usb 5-1: new high-speed USB device number 2 using xhci-hcd
> [   12.155288] (0003:01:00.0): E-Switch: Total vports 9, per vport: max uc(1024) max mc(16384)
> [   12.171704] mlx5_core 0003:01:00.0: Port module event: module 0, Cable plugged
> [   12.184103] mlx5_core 0003:01:00.0: MLX5E: StrdRq(1) RqSz(8) StrdSz(128) RxCqeCmprss(0)
> [   12.195213] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [   12.195216] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
> [   12.195380] ata1.00: ATA-9: Samsung SSD 845DC EVO 240GB, EXT03X3Q, max UDMA/133
> [   12.195381] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
> [   12.195549] ata1.00: configured for UDMA/133
> [   12.195566] ata2.00: ATA-9: MICRON_M510DC_MTFDDAK240MBP, 0013, max UDMA/133
> [   12.195567] ata2.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32)
> [   12.195745] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 845D 3X3Q PQ: 0 ANSI: 5
> [   12.195953] ata1.00: Enabling discard_zeroes_data
> [   12.195995] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> [   12.196003] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [   12.196005] sd 0:0:0:0: [sda] Write Protect is off
> [   12.196007] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [   12.196019] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [   12.196148] ata1.00: Enabling discard_zeroes_data
> [   12.197568]  sda: sda1 sda2
> [   12.197849] ata1.00: Enabling discard_zeroes_data
> [   12.197925] sd 0:0:0:0: [sda] Attached SCSI disk
> [   12.207518] ata2.00: configured for UDMA/133
> [   12.207683] scsi 1:0:0:0: Direct-Access     ATA      MICRON_M510DC_MT 0013 PQ: 0 ANSI: 5
> [   12.207916] sd 1:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB)
> [   12.207918] sd 1:0:0:0: [sdb] 4096-byte physical blocks
> [   12.207925] sd 1:0:0:0: [sdb] Write Protect is off
> [   12.207927] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
> [   12.207933] sd 1:0:0:0: Attached scsi generic sg1 type 0
> [   12.207939] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
> [   12.209283]  sdb: sdb1 sdb2
> [   12.209600] sd 1:0:0:0: [sdb] Attached SCSI disk
> [   12.219353] usb 5-1: New USB device found, idVendor=0424, idProduct=2514
> [   12.219355] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
> [   12.219794] usb 7-1: New USB device found, idVendor=0624, idProduct=0249
> [   12.219796] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [   12.219798] usb 7-1: Product: USB Composite Device-1
> [   12.219799] usb 7-1: Manufacturer: Avocent
> [   12.219800] usb 7-1: SerialNumber: 20120430-1
> [   12.235079] hub 5-1:1.0: USB hub found
> [   12.235206] hub 5-1:1.0: 4 ports detected
> [   12.236952] usb-storage 7-1:1.0: USB Mass Storage device detected
> [   12.237228] scsi host8: usb-storage 7-1:1.0
> [   12.237310] usbcore: registered new interface driver usb-storage
> [   12.237870] usbcore: registered new interface driver uas
> [   12.295366] mlx5_ib: Mellanox Connect-IB Infiniband driver v5.0-0
> [   12.563149] usb 5-1.1: new full-speed USB device number 3 using xhci-hcd
> [   12.664078] usb 5-1.1: New USB device found, idVendor=0624, idProduct=0248
> [   12.664080] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [   12.664081] usb 5-1.1: Product: USB Composite Device-0
> [   12.664082] usb 5-1.1: Manufacturer: Avocent
> [   12.664083] usb 5-1.1: SerialNumber: 20120430
> [   12.752365] hidraw: raw HID events driver (C) Jiri Kosina
> [   12.846728] usbcore: registered new interface driver usbhid
> [   12.846729] usbhid: USB HID core driver
> [   12.847736] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.0/0003:0624:0248.0001/input/input0
> [   12.911460] hid-generic 0003:0624:0248.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input0
> [   12.911558] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.1/0003:0624:0248.0002/input/input1
> [   12.911788] hid-generic 0003:0624:0248.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input1
> [   12.911883] input: Avocent USB Composite Device-0 as /devices/platform/QCOM8041:02/usb5/5-1/5-1.1/5-1.1:1.2/0003:0624:0248.0003/input/input2
> [   12.912026] hid-generic 0003:0624:0248.0003: input,hidraw2: USB HID v1.00 Mouse [Avocent USB Composite Device-0] on usb-QCOM8041:02-1.1/input2
> [   12.990663] usb 5-1.2: new full-speed USB device number 4 using xhci-hcd
> [   13.201717] usb 5-1.2: New USB device found, idVendor=05c6, idProduct=9302
> [   13.201719] usb 5-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=128
> [   13.201721] usb 5-1.2: Product: Embedded Power Measurement (EPM) device
> [   13.201722] usb 5-1.2: Manufacturer: QUALCOMM Inc.
> [   13.201723] usb 5-1.2: SerialNumber: 070E0AF902165400
> [   13.230009] cdc_acm 5-1.2:1.1: ttyACM0: USB ACM device
> [   13.230307] usbcore: registered new interface driver cdc_acm
> [   13.230308] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
> [   13.255745] scsi 8:0:0:0: CD-ROM            MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0
> [   13.256032] scsi 8:0:0:1: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
> [   13.256298] scsi 8:0:0:2: Direct-Access     MP EMS   Virtual Media    0399 PQ: 0 ANSI: 0 CCS
> [   13.257350] sr 8:0:0:0: [sr0] scsi3-mmc drive: 0x/0x cd/rw caddy
> [   13.257352] cdrom: Uniform CD-ROM driver Revision: 3.20
> [   13.257532] sr 8:0:0:0: Attached scsi CD-ROM sr0
> [   13.257622] sr 8:0:0:0: Attached scsi generic sg2 type 5
> [   13.257883] sd 8:0:0:1: Attached scsi generic sg3 type 0
> [   13.258102] sd 8:0:0:2: Attached scsi generic sg4 type 0
> [   13.321941] acpi IPI0001:00: GPIO: looking up 0 in _CRS
> [   13.327009] ipmi_ssif: Trying ACPI-specified SSIF interface at i2c address 0x42, adapter QUP I2C adapter, slave address 0x0
> [   13.361582] sd 8:0:0:1: [sdc] Attached SCSI removable disk
> [   13.362473] sd 8:0:0:2: [sdd] Attached SCSI removable disk
> [   13.506021] ipmi_ssif i2c-IPI0001:00: Found new BMC (man_id: 0x0005a9, prod_id: 0x0001, dev_id: 0x20)
> [   14.691160] raid6: int64x1  gen()  2372 MB/s
> [   14.759138] raid6: int64x1  xor()  1780 MB/s
> [   14.827144] raid6: int64x2  gen()  2947 MB/s
> [   14.895143] raid6: int64x2  xor()  2335 MB/s
> [   14.963141] raid6: int64x4  gen()  3501 MB/s
> [   15.031146] raid6: int64x4  xor()  2538 MB/s
> [   15.099139] raid6: int64x8  gen()  4171 MB/s
> [   15.167137] raid6: int64x8  xor()  2595 MB/s
> [   15.235141] raid6: neonx1   gen()  2833 MB/s
> [   15.303138] raid6: neonx1   xor()  3895 MB/s
> [   15.371143] raid6: neonx2   gen()  4033 MB/s
> [   15.439141] raid6: neonx2   xor()  4237 MB/s
> [   15.507143] raid6: neonx4   gen()  4847 MB/s
> [   15.575135] raid6: neonx4   xor()  4504 MB/s
> [   15.643145] raid6: neonx8   gen()  5038 MB/s
> [   15.711140] raid6: neonx8   xor()  4435 MB/s
> [   15.714444] raid6: using algorithm neonx8 gen() 5038 MB/s
> [   15.719830] raid6: .... xor() 4435 MB/s, rmw enabled
> [   15.724778] raid6: using neon recovery algorithm
> [   15.729888] async_tx: api initialized (async)
> [   15.734063] xor: measuring software checksum speed
> [   15.775135]    8regs     : 10595.000 MB/sec
> [   15.815135]    8regs_prefetch: 10011.000 MB/sec
> [   15.855135]    32regs    : 14522.000 MB/sec
> [   15.895134]    32regs_prefetch: 13447.000 MB/sec
> [   15.898786] xor: using function: 32regs (14522.000 MB/sec)
> [   15.956416] Btrfs loaded, crc32c=crc32c-arm64-ce
> [   16.066745] random: crng init done
> [   16.227476] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
> [   16.323252] Atheros 8031 ethernet QCOM8070:00:04: attached PHY driver [Atheros 8031 ethernet] (mii_bus:phy_addr=QCOM8070:00:04, irq=POLL)
> [   16.334691] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
> [   16.621062] mlx5_core 0003:01:00.0 eth3: Link down
> [   16.625465] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
> [   16.907450] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
> [   17.344292] qcom-emac QCOM8070:00 eth0: Link is Down
> [   18.984051] e1000e: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
> [   18.990818] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
> [   19.391292] qcom-emac QCOM8070:00 eth0: Link is Up - 1Gbps/Full - flow control rx/tx
> [   19.398084] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [   21.361731] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
> [   21.552169] e1000e: eth1 NIC Link is Down
> [   21.728248] e1000e: eth2 NIC Link is Down
> [   22.124737] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
> [   22.142131] systemd[1]: Detected architecture arm64.
> [   22.159422] systemd[1]: Set hostname to <ubuntu>.
> [   22.240694] systemd[1]: Listening on Journal Socket (/dev/log).
> [   22.255277] systemd[1]: Listening on LVM2 metadata daemon socket.
> [   22.271317] systemd[1]: Listening on Journal Socket.
> [   22.291285] systemd[1]: Listening on udev Kernel Socket.
> [   22.307233] systemd[1]: Reached target Swap.
> [   22.319325] systemd[1]: Listening on Journal Audit Socket.
> [   22.335242] systemd[1]: Reached target User and Group Name Lookups.
> [   22.425554] Loading iSCSI transport class v2.0-870.
> [   22.458972] iscsi: registered transport (tcp)
> [   22.509189] iscsi: registered transport (iser)
> [   22.591259] RPC: Registered named UNIX socket transport module.
> [   22.596686] RPC: Registered udp transport module.
> [   22.601369] RPC: Registered tcp transport module.
> [   22.606056] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [   23.742603] systemd-journald[953]: Received request to flush runtime journal from PID 1
> [   23.865516] IPMI System Interface driver.
> [   23.865573] ipmi_si: probing via SPMI
> [   23.865640] ipmi_si: Unable to find any System Interface(s)
> [   24.006070] IPMI System Interface driver.
> [   24.006209] ipmi_si: probing via SPMI
> [   24.006417] ipmi_si: Unable to find any System Interface(s)
> [   24.668518] new mount options do not match the existing superblock, will be ignored
> [   24.710470] new mount options do not match the existing superblock, will be ignored
> [   27.302611] ip_tables: (C) 2000-2006 Netfilter Core Team
> [   27.717007] ip6_tables: (C) 2000-2006 Netfilter Core Team
> [   28.143437] Ebtables v2.0 registered
> [   29.173231] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
> [   29.251271] virbr0: port 1(virbr0-nic) entered blocking state
> [   29.251273] virbr0: port 1(virbr0-nic) entered disabled state
> [   29.251351] device virbr0-nic entered promiscuous mode
> [   32.738476] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
> [   35.105821] virbr0: port 1(virbr0-nic) entered blocking state
> [   35.105824] virbr0: port 1(virbr0-nic) entered listening state
> [   36.618432] virbr0: port 1(virbr0-nic) entered disabled state

> ubuntu:/home/ubuntu# kexec -l -d --reuse-cmd --initrd=/boot/initrd.img /boot/vmlinux
> arch_process_options:148: command_line: \EFI\BOOT\Image user_debug=31 loglevel=9 uefi_debug e1000e.IntMode=1 pci=pcie_bus_safe pcie_aspm.policy=default cpuidle.off=0 rootwait rw root=PARTUUID=76ec3f97-3414-4896-a317-340ffa63adc6 rootfstype=ext4 initrd=initramfs.img earlycon=pl011,mmio32,0xff78ed1000 "" "" "" "" "" "" "" ""
> arch_process_options:150: initrd: /boot/initrd.img
> arch_process_options:151: dtb: (null)
> Try gzip decompression.
> kernel: 0xffffab2c9010 kernel_size: 0xda078d8
> get_memory_ranges_iomem_cb: 0000000000200000 - 000000000021ffff : reserved
> get_memory_ranges_iomem_cb: 0000000000820000 - 000000000307ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000003080000 - 000000000308ffff : reserved
> get_memory_ranges_iomem_cb: 0000000003090000 - 00000000031fffff : System RAM
> get_memory_ranges_iomem_cb: 0000000003200000 - 00000000033fffff : reserved
> get_memory_ranges_iomem_cb: 0000000003410000 - 0000000004c0ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000004c10000 - 0000000004c2ffff : reserved
> get_memory_ranges_iomem_cb: 0000000004c30000 - 0000000004c3dfff : System RAM
> get_memory_ranges_iomem_cb: 0000000004c3e000 - 0000000004c41fff : reserved
> get_memory_ranges_iomem_cb: 0000000004c42000 - 0000000004c4cfff : System RAM
> get_memory_ranges_iomem_cb: 0000000004c4d000 - 0000000007c61fff : reserved
> get_memory_ranges_iomem_cb: 0000000007c62000 - 0000000007d6ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000007d70000 - 0000000007eeffff : reserved
> get_memory_ranges_iomem_cb: 0000000007ef0000 - 0000000007f0ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000007f10000 - 0000000007faffff : reserved
> get_memory_ranges_iomem_cb: 0000000007fb0000 - 0000000008310fff : System RAM
> get_memory_ranges_iomem_cb: 0000000008311000 - 0000000008316fff : reserved
> get_memory_ranges_iomem_cb: 0000000008317000 - 00000000083c0fff : System RAM
> get_memory_ranges_iomem_cb: 00000000083c1000 - 00000000083c6fff : reserved
> get_memory_ranges_iomem_cb: 00000000083c7000 - 00000000083effff : System RAM
> get_memory_ranges_iomem_cb: 00000000083f0000 - 00000000085dffff : reserved
> get_memory_ranges_iomem_cb: 00000000085e0000 - 00000000085e0fff : System RAM
> get_memory_ranges_iomem_cb: 00000000085e1000 - 00000000085e3fff : reserved
> get_memory_ranges_iomem_cb: 00000000085e4000 - 00000000085fffff : System RAM
> get_memory_ranges_iomem_cb: 0000000008600000 - 000000000860ffff : reserved
> get_memory_ranges_iomem_cb: 0000000008610000 - 000000000863ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000008640000 - 00000000087affff : reserved
> get_memory_ranges_iomem_cb: 00000000087b0000 - 0000000008940fff : System RAM
> get_memory_ranges_iomem_cb: 0000000008941000 - 0000000008943fff : reserved
> get_memory_ranges_iomem_cb: 0000000008944000 - 000000000896ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000008970000 - 0000000008a0ffff : reserved
> get_memory_ranges_iomem_cb: 0000000008a10000 - 0000000008a7ffff : System RAM
> get_memory_ranges_iomem_cb: 0000000008a80000 - 0000000008bbffff : reserved
> get_memory_ranges_iomem_cb: 0000000008bc0000 - 0000000008bdffff : System RAM
> get_memory_ranges_iomem_cb: 0000000008be0000 - 0000000008f02fff : reserved
> get_memory_ranges_iomem_cb: 0000000008f03000 - 000000000deeffff : System RAM
> get_memory_ranges_iomem_cb: 000000000def0000 - 000000000df1ffff : reserved
> get_memory_ranges_iomem_cb: 000000000df20000 - 000000000fffffff : System RAM
> get_memory_ranges_iomem_cb: 0000000010800000 - 0000000017feffff : System RAM
> get_memory_ranges_iomem_cb: 000000001c000000 - 000000001c00ffff : reserved
> get_memory_ranges_iomem_cb: 000000001c010000 - 000000001c7fffff : System RAM
> get_memory_ranges_iomem_cb: 000000001c810000 - 000000007efbffff : System RAM
> get_memory_ranges_iomem_cb: 000000007efc0000 - 000000007efdffff : reserved
> get_memory_ranges_iomem_cb: 000000007efe0000 - 000000007efeffff : System RAM
> get_memory_ranges_iomem_cb: 000000007eff0000 - 000000007effffff : reserved
> get_memory_ranges_iomem_cb: 000000007f000000 - 000000007fffffff : System RAM
> get_memory_ranges_iomem_cb: 0000000080000000 - 00000000bfffffff : reserved
> get_memory_ranges_iomem_cb: 00000000c0000000 - 00000017ffffffff : System RAM
> elf_arm64_load: e_entry:        ffff000008080000
> elf_arm64_load: p_vaddr:        ffff000008080000
> elf_arm64_load: header_offset:  0000000000000000
> elf_arm64_load: kernel_segment: 0000000000a00000
> elf_arm64_load: text_offset:    0000000000080000
> elf_arm64_load: image_size:     000000000163a000
> elf_arm64_load: phys_offset:    0000000000200000
> elf_arm64_load: vp_offset:      ffff000007800000
> elf_arm64_load: PE format:      yes
> read_1st_dtb: found /sys/firmware/fdt
> initrd: base 8f03000, size 49820c4h (77078724)
> dtb_set_initrd: start 149958656, end 227037380, size 77078724 (75272 KiB)
> dtb:    base 20ba000, size 301h (769)
> sym: sha256_starts info: 12 other: 00 shndx: 1 value: e70 size: 58
> sym: sha256_starts value: 20bbe70 addr: 20bb014
> machine_apply_elf_rel: CALL26 5800065394000000->5800065394000397
> sym: sha256_update info: 12 other: 00 shndx: 1 value: 2dd8 size: c
> sym: sha256_update value: 20bddd8 addr: 20bb030
> machine_apply_elf_rel: CALL26 eb15027f94000000->eb15027f94000b6a
> sym: sha256_finish info: 12 other: 00 shndx: 1 value: 2de8 size: 1c4
> sym: sha256_finish value: 20bdde8 addr: 20bb048
> machine_apply_elf_rel: CALL26 aa1303e194000000->aa1303e194000b68
> sym:     memcmp info: 12 other: 00 shndx: 1 value: 5f8 size: 34
> sym: memcmp value: 20bb5f8 addr: 20bb058
> machine_apply_elf_rel: CALL26 340003a094000000->340003a094000168
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb068
> machine_apply_elf_rel: CALL26 5800042094000000->580004209400012b
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb070
> machine_apply_elf_rel: CALL26 5800043694000000->5800043694000129
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb084
> machine_apply_elf_rel: CALL26 f100827f94000000->f100827f94000124
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb0a0
> machine_apply_elf_rel: CALL26 5800032094000000->580003209400011d
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb0a8
> machine_apply_elf_rel: CALL26 38736a8194000000->38736a819400011b
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb0b8
> machine_apply_elf_rel: CALL26 f100827f94000000->f100827f94000117
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb0c8
> machine_apply_elf_rel: CALL26 5280002094000000->5280002094000113
> sym:      .data info: 03 other: 00 shndx: 4 value: 0 size: 0
> sym: .data value: 20be028 addr: 20bb0e0
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020be028
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20bdfb8 addr: 20bb0e8
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfb8
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20bdfd8 addr: 20bb0f0
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfd8
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20bdfe8 addr: 20bb0f8
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfe8
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20bdfee addr: 20bb100
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdfee
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20bdff0 addr: 20bb108
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020bdff0
> sym:     printf info: 12 other: 00 shndx: 1 value: 514 size: 80
> sym: printf value: 20bb514 addr: 20bb11c
> machine_apply_elf_rel: CALL26 9400000094000000->94000000940000fe
> sym: setup_arch info: 12 other: 00 shndx: 1 value: e68 size: 4
> sym: setup_arch value: 20bbe68 addr: 20bb120
> machine_apply_elf_rel: CALL26 9400000094000000->9400000094000352
> sym: verify_sha256_digest info: 12 other: 00 shndx: 1 value: 0 size: e0
> sym: verify_sha256_digest value: 20bb000 addr: 20bb124
> machine_apply_elf_rel: CALL26 3400004094000000->3400004097ffffb7
> sym: post_verification_setup_arch info: 12 other: 00 shndx: 1 value: e64 size: 4
> sym: post_verification_setup_arch value: 20bbe64 addr: 20bb134
> machine_apply_elf_rel: JUMP26 0000000014000000->000000001400034c
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20be000 addr: 20bb138
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020be000
> sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
> sym: putchar value: 20bbe60 addr: 20bb198
> machine_apply_elf_rel: CALL26 140000b394000000->140000b394000332
> sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
> sym: putchar value: 20bbe60 addr: 20bb208
> machine_apply_elf_rel: CALL26 9100069494000000->9100069494000316
> sym:    putchar info: 12 other: 00 shndx: 1 value: e60 size: 4
> sym: putchar value: 20bbe60 addr: 20bb458
> machine_apply_elf_rel: CALL26 9100071894000000->9100071894000282
> sym: .rodata.str1.1 info: 03 other: 00 shndx: 3 value: 0 size: 0
> sym: .rodata.str1.1 value: 20be012 addr: 20bb498
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020be012
> sym:   vsprintf info: 12 other: 00 shndx: 1 value: 140 size: 354
> sym: vsprintf value: 20bb140 addr: 20bb508
> machine_apply_elf_rel: CALL26 a8d07bfd94000000->a8d07bfd97ffff0e
> sym:   vsprintf info: 12 other: 00 shndx: 1 value: 140 size: 354
> sym: vsprintf value: 20bb140 addr: 20bb588
> machine_apply_elf_rel: CALL26 a8d17bfd94000000->a8d17bfd97fffeee
> sym:  purgatory info: 12 other: 00 shndx: 1 value: 110 size: 28
> sym: purgatory value: 20bb110 addr: 20bb638
> machine_apply_elf_rel: CALL26 5800001194000000->5800001197fffeb6
> sym: arm64_kernel_entry info: 10 other: 00 shndx: 4 value: 120 size: 8
> sym: arm64_kernel_entry value: 20be148 addr: 20bb63c
> machine_apply_elf_rel: LD_PREL_LO19 5800000058000011->5800000058015871
> sym: arm64_dtb_addr info: 10 other: 00 shndx: 4 value: 128 size: 8
> sym: arm64_dtb_addr value: 20be150 addr: 20bb640
> machine_apply_elf_rel: LD_PREL_LO19 aa1f03e158000000->aa1f03e158015880
> sym: sha256_process info: 12 other: 00 shndx: 1 value: ec8 size: 1e08
> sym: sha256_process value: 20bbec8 addr: 20bdd4c
> machine_apply_elf_rel: CALL26 eb14027f94000000->eb14027f97fff85f
> sym:     memcpy info: 12 other: 00 shndx: 1 value: 5d8 size: 20
> sym: memcpy value: 20bb5d8 addr: 20bdd98
> machine_apply_elf_rel: JUMP26 d503201f14000000->d503201f17fff610
> sym:     memcpy info: 12 other: 00 shndx: 1 value: 5d8 size: 20
> sym: memcpy value: 20bb5d8 addr: 20bddb8
> machine_apply_elf_rel: CALL26 aa1403e194000000->aa1403e197fff608
> sym: sha256_process info: 12 other: 00 shndx: 1 value: ec8 size: 1e08
> sym: sha256_process value: 20bbec8 addr: 20bddc4
> machine_apply_elf_rel: CALL26 17ffffd894000000->17ffffd897fff841
> sym:      .data info: 03 other: 00 shndx: 4 value: 0 size: 0
> sym: .data value: 20be158 addr: 20bdfb0
> machine_apply_elf_rel: ABS64 0000000000000000->00000000020be158
> kexec_load: entry = 0x20bb630 flags = 0xb70000
> nr_segments = 5
> segment[0].buf   = 0xffffab2d9010
> segment[0].bufsz = 0xa4d8b8
> segment[0].mem   = 0xa80000
> segment[0].memsz = 0xa4e000
> segment[1].buf   = 0xffffabd29010
> segment[1].bufsz = 0xaef200
> segment[1].mem   = 0x14d0000
> segment[1].memsz = 0xbe2000
> segment[2].buf   = 0x25359710
> segment[2].bufsz = 0x301
> segment[2].mem   = 0x20ba000
> segment[2].memsz = 0x1000
> segment[3].buf   = 0x25359e00
> segment[3].bufsz = 0x3198
> segment[3].mem   = 0x20bb000
> segment[3].memsz = 0x4000
> segment[4].buf   = 0xffffa6544010
> segment[4].bufsz = 0x49820c4
> segment[4].mem   = 0x8f03000
> segment[4].memsz = 0x4983000

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Tyler Baicar]

On 3/2/2018 12:53 AM, AKASHI Takahiro wrote:
> Tyler, Jeffrey,
>
> [Note: This issue takes place in kexec, not kdump. So to be precise,
> it is not the same phenomenon as what I addressed in [1],[2]:
>    [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
>    [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
> ]
>
> On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
>> Hello,
>>
>> On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
>>> Hi,
>>>
>>> On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
>>>> On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
>>>>> Tyler,
>>>>>
>>>>> # I missed catching your patch as its subject doesn't contain arm64.
>>>>>
>>>>> On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
>>>>>> Currently on arm64 ESRT memory does not appear to be properly blocked off.
>>>>>> Upon successful initialization, ESRT prints out the memory region that it
>>>>>> exists in like:
>>>>>>
>>>>>> esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
>>>>>>
>>>>>> But then by dumping /proc/iomem this region appears as part of System RAM
>>>>>> rather than being reserved:
>>>>>>
>>>>>> 08f10000-0deeffff : System RAM
>>>>>>
>>>>>> This causes issues when trying to kexec if the kernel is relocatable. When
>>>>>> kexec tries to execute, this memory can be selected to relocate the kernel to
>>>>>> which then overwrites all the ESRT information. Then when the kexec'd kernel
>>>>>> tries to initialize ESRT, it doesn't recognize the ESRT version number and
>>>>>> just returns from efi_esrt_init().
>>>>> I'm not sure what is the root cause of your problem.
>>>>> Do you have good confidence that the kernel (2nd kernel image in this case?)
>>>>> really overwrite ESRT region?
>>>> According to my debug, yes.
>>>> Using JTAG, I was able to determine that the ESRT memory region was getting
>>>> overwritten by the secondary kernel in
>>>> kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
>>>> line of arm64_relocate_new_kernel()
>>>>
>>>>> To my best knowledge, kexec is carefully designed not to do such a thing
>>>>> as it allocates a temporary buffer for kernel image and copies it to the
>>>>> final destination at the very end of the 1st kernel.
>>>>>
>>>>> My guess is that kexec, or rather kexec-tools, tries to load the kernel image
>>>>> at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
>>>>> overlapped with ESRT.
>>>>> (Try "-d" option when executing kexec command for confirmation.)
>>>> With -d, I see
>>>>
>>>> get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
>>>>
>>>> That overlaps the ESRT reservation -
>>>> [ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
>>>> 0x000000000b7087f0
>>>>
>>>>> Are you using initrd with kexec?
>>>> Yes
>>> To make the things clear, can you show me, if possible, the followings:
>> I have attached all of these:
> Many thanks.
> According to the data, ESRT was overwritten by initrd, not the kernel image.
> It doesn't matter to you though :)
>
> The solution would be, as Ard suggested, that more information be
> added to /proc/iomem.
> I'm going to fix the issue as quickly as possible.
Great, thank you!! Please add us to the fix and we will gladly test it out.

Thanks,
Tyler

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[AKASHI Takahiro]

Tyler, Jeffrey,

On Fri, Mar 02, 2018 at 08:27:11AM -0500, Tyler Baicar wrote:
> On 3/2/2018 12:53 AM, AKASHI Takahiro wrote:
> >Tyler, Jeffrey,
> >
> >[Note: This issue takes place in kexec, not kdump. So to be precise,
> >it is not the same phenomenon as what I addressed in [1],[2]:
> >   [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
> >   [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
> >]
> >
> >On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
> >>Hello,
> >>
> >>On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
> >>>Hi,
> >>>
> >>>On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
> >>>>On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
> >>>>>Tyler,
> >>>>>
> >>>>># I missed catching your patch as its subject doesn't contain arm64.
> >>>>>
> >>>>>On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
> >>>>>>Currently on arm64 ESRT memory does not appear to be properly blocked off.
> >>>>>>Upon successful initialization, ESRT prints out the memory region that it
> >>>>>>exists in like:
> >>>>>>
> >>>>>>esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> >>>>>>
> >>>>>>But then by dumping /proc/iomem this region appears as part of System RAM
> >>>>>>rather than being reserved:
> >>>>>>
> >>>>>>08f10000-0deeffff : System RAM
> >>>>>>
> >>>>>>This causes issues when trying to kexec if the kernel is relocatable. When
> >>>>>>kexec tries to execute, this memory can be selected to relocate the kernel to
> >>>>>>which then overwrites all the ESRT information. Then when the kexec'd kernel
> >>>>>>tries to initialize ESRT, it doesn't recognize the ESRT version number and
> >>>>>>just returns from efi_esrt_init().
> >>>>>I'm not sure what is the root cause of your problem.
> >>>>>Do you have good confidence that the kernel (2nd kernel image in this case?)
> >>>>>really overwrite ESRT region?
> >>>>According to my debug, yes.
> >>>>Using JTAG, I was able to determine that the ESRT memory region was getting
> >>>>overwritten by the secondary kernel in
> >>>>kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
> >>>>line of arm64_relocate_new_kernel()
> >>>>
> >>>>>To my best knowledge, kexec is carefully designed not to do such a thing
> >>>>>as it allocates a temporary buffer for kernel image and copies it to the
> >>>>>final destination at the very end of the 1st kernel.
> >>>>>
> >>>>>My guess is that kexec, or rather kexec-tools, tries to load the kernel image
> >>>>>at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
> >>>>>overlapped with ESRT.
> >>>>>(Try "-d" option when executing kexec command for confirmation.)
> >>>>With -d, I see
> >>>>
> >>>>get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
> >>>>
> >>>>That overlaps the ESRT reservation -
> >>>>[ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
> >>>>0x000000000b7087f0
> >>>>
> >>>>>Are you using initrd with kexec?
> >>>>Yes
> >>>To make the things clear, can you show me, if possible, the followings:
> >>I have attached all of these:
> >Many thanks.
> >According to the data, ESRT was overwritten by initrd, not the kernel image.
> >It doesn't matter to you though :)
> >
> >The solution would be, as Ard suggested, that more information be
> >added to /proc/iomem.
> >I'm going to fix the issue as quickly as possible.
> Great, thank you!! Please add us to the fix and we will gladly test it out.

I have created a workaround patch, attached below, as a kind of PoC.
Can you give it a go, please?
You need another patch for kexec-tools, too. See
https:/git.linaro.org/people/takahiro.akashi/kexecl-tools.git arm64/resv_mem

With this patch, extra entries for firmware-reserved memory resources,
which means any regions that are already reserved before arm64_memblock_init(),
or specifically efi/acpi tables in this case, are added to /proc/iomem.

 $ cat /proc/iomem (on my qemu+edk2 execution)
        ...
        40000000-5871ffff : System RAM
          40080000-40f1ffff : Kernel code
          41040000-411e9fff : Kernel data
          54400000-583fffff : Crash kernel
          58590000-585effff : reserved
          58700000-5871ffff : reserved
        58720000-58b5ffff : reserved
        58b60000-5be3ffff : System RAM
          58b61000-58b61fff : reserved
          59a7b118-59a7b667 : reserved
        5be40000-5becffff : reserved
        5bed0000-5bedffff : System RAM
          5bee0000-5bffffff : reserved
        5c000000-5fffffff : System RAM
          5ec00000-5edfffff : reserved
        8000000000-ffffffffff : PCI Bus 0000:00
          8000000000-8000003fff : 0000:00:01.0
            8000000000-8000003fff : virtio-pci-modern

While all the entries are currently marked as just "reserved," we'd better
give them more specific names for general/extensive use.
(Then it will require modifying respective fw/drivers.)

Kexec-tools will allocate spaces for kernel, initrd and dtb so that
they will not be overlapped with "reserved" memory.

As I haven't run extensive tests, please let me know if you find
any problems.

Thanks,
-Takahiro AKASHI

> 
> Thanks,
> Tyler
> 
> -- 
> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project.
> 
===8<===
>From 57d93b89d16b967c913f3949601a5559ddf4aa57 Mon Sep 17 00:00:00 2001
From: AKASHI Takahiro <takahiro.akashi@linaro.org>
Date: Fri, 2 Mar 2018 16:39:18 +0900
Subject: [PATCH] arm64: kexec: set asdie firmware-reserved memory regions

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
---
 arch/arm64/kernel/setup.c | 24 ++++++++++++++++++++----
 arch/arm64/mm/init.c      | 21 +++++++++++++++++++++
 2 files changed, 41 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 30ad2f085d1f..997f07e86243 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -87,6 +87,9 @@ static struct resource mem_res[] = {
 #define kernel_code mem_res[0]
 #define kernel_data mem_res[1]
 
+/* TODO: Firmware-reserved memory resources */
+extern struct memblock_type fw_mem;
+
 /*
  * The recorded values of x0 .. x3 upon kernel entry.
  */
@@ -206,7 +209,20 @@ static void __init request_standard_resources(void)
 {
 	struct memblock_region *region;
 	struct resource *res;
+	int i;
+
+	/* add firmware-reserved memory first */
+	for (i = 1; i < fw_mem.cnt; i++) {
+		res = alloc_bootmem_low(sizeof(*res));
+		res->name  = "reserved";
+		res->flags = IORESOURCE_MEM;
+		res->start = fw_mem.regions[i].base;
+		res->end = fw_mem.regions[i].base + fw_mem.regions[i].size - 1;
 
+		request_resource(&iomem_resource, res);
+	}
+
+	/* add standard resources */
 	kernel_code.start   = __pa_symbol(_text);
 	kernel_code.end     = __pa_symbol(__init_begin - 1);
 	kernel_data.start   = __pa_symbol(_sdata);
@@ -224,19 +240,19 @@ static void __init request_standard_resources(void)
 		res->start = __pfn_to_phys(memblock_region_memory_base_pfn(region));
 		res->end = __pfn_to_phys(memblock_region_memory_end_pfn(region)) - 1;
 
-		request_resource(&iomem_resource, res);
+		insert_resource(&iomem_resource, res);
 
 		if (kernel_code.start >= res->start &&
 		    kernel_code.end <= res->end)
-			request_resource(res, &kernel_code);
+			insert_resource(res, &kernel_code);
 		if (kernel_data.start >= res->start &&
 		    kernel_data.end <= res->end)
-			request_resource(res, &kernel_data);
+			insert_resource(res, &kernel_data);
 #ifdef CONFIG_KEXEC_CORE
 		/* Userspace will find "Crash kernel" region in /proc/iomem. */
 		if (crashk_res.end && crashk_res.start >= res->start &&
 		    crashk_res.end <= res->end)
-			request_resource(res, &crashk_res);
+			insert_resource(res, &crashk_res);
 #endif
 	}
 }
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index 9f3c47acf8ff..b6f86a7bbfb7 100644
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -62,6 +62,14 @@
 s64 memstart_addr __ro_after_init = -1;
 phys_addr_t arm64_dma_phys_limit __ro_after_init;
 
+static struct memblock_region fw_mem_regions[INIT_MEMBLOCK_REGIONS];
+struct memblock_type fw_mem = {
+	.regions	= fw_mem_regions,
+	.cnt		= 1,    /* empty dummy entry */
+	.max		= INIT_MEMBLOCK_REGIONS,
+	.name		= "firmware-reserved memory",
+};
+
 #ifdef CONFIG_BLK_DEV_INITRD
 static int __init early_initrd(char *p)
 {
@@ -362,6 +370,19 @@ static void __init fdt_enforce_memory_region(void)
 void __init arm64_memblock_init(void)
 {
 	const s64 linear_region_size = -(s64)PAGE_OFFSET;
+	struct memblock_region *region;
+
+	/*
+	 * Export firmware-reserved memory regions
+	 * TODO: via more generic interface
+	 */
+	for_each_memblock(reserved, region) {
+		if (WARN_ON(fw_mem.cnt >= fw_mem.max))
+			break;
+		fw_mem.regions[fw_mem.cnt].base = region->base;
+		fw_mem.regions[fw_mem.cnt].size = region->size;
+		fw_mem.cnt++;
+	}
 
 	/* Handle linux,usable-memory-range property */
 	fdt_enforce_memory_region();
-- 
2.16.2

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Tyler Baicar]

Hello Akashi,


On 3/6/2018 4:00 AM, AKASHI Takahiro wrote:
> Tyler, Jeffrey,
>
> On Fri, Mar 02, 2018 at 08:27:11AM -0500, Tyler Baicar wrote:
>> On 3/2/2018 12:53 AM, AKASHI Takahiro wrote:
>>> Tyler, Jeffrey,
>>>
>>> [Note: This issue takes place in kexec, not kdump. So to be precise,
>>> it is not the same phenomenon as what I addressed in [1],[2]:
>>>    [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
>>>    [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
>>> ]
>>>
>>> On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
>>>> Hello,
>>>>
>>>> On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
>>>>> Hi,
>>>>>
>>>>> On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
>>>>>> On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
>>>>>>> Tyler,
>>>>>>>
>>>>>>> # I missed catching your patch as its subject doesn't contain arm64.
>>>>>>>
>>>>>>> On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
>>>>>>>> Currently on arm64 ESRT memory does not appear to be properly blocked off.
>>>>>>>> Upon successful initialization, ESRT prints out the memory region that it
>>>>>>>> exists in like:
>>>>>>>>
>>>>>>>> esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
>>>>>>>>
>>>>>>>> But then by dumping /proc/iomem this region appears as part of System RAM
>>>>>>>> rather than being reserved:
>>>>>>>>
>>>>>>>> 08f10000-0deeffff : System RAM
>>>>>>>>
>>>>>>>> This causes issues when trying to kexec if the kernel is relocatable. When
>>>>>>>> kexec tries to execute, this memory can be selected to relocate the kernel to
>>>>>>>> which then overwrites all the ESRT information. Then when the kexec'd kernel
>>>>>>>> tries to initialize ESRT, it doesn't recognize the ESRT version number and
>>>>>>>> just returns from efi_esrt_init().
>>>>>>> I'm not sure what is the root cause of your problem.
>>>>>>> Do you have good confidence that the kernel (2nd kernel image in this case?)
>>>>>>> really overwrite ESRT region?
>>>>>> According to my debug, yes.
>>>>>> Using JTAG, I was able to determine that the ESRT memory region was getting
>>>>>> overwritten by the secondary kernel in
>>>>>> kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
>>>>>> line of arm64_relocate_new_kernel()
>>>>>>
>>>>>>> To my best knowledge, kexec is carefully designed not to do such a thing
>>>>>>> as it allocates a temporary buffer for kernel image and copies it to the
>>>>>>> final destination at the very end of the 1st kernel.
>>>>>>>
>>>>>>> My guess is that kexec, or rather kexec-tools, tries to load the kernel image
>>>>>>> at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
>>>>>>> overlapped with ESRT.
>>>>>>> (Try "-d" option when executing kexec command for confirmation.)
>>>>>> With -d, I see
>>>>>>
>>>>>> get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
>>>>>>
>>>>>> That overlaps the ESRT reservation -
>>>>>> [ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
>>>>>> 0x000000000b7087f0
>>>>>>
>>>>>>> Are you using initrd with kexec?
>>>>>> Yes
>>>>> To make the things clear, can you show me, if possible, the followings:
>>>> I have attached all of these:
>>> Many thanks.
>>> According to the data, ESRT was overwritten by initrd, not the kernel image.
>>> It doesn't matter to you though :)
>>>
>>> The solution would be, as Ard suggested, that more information be
>>> added to /proc/iomem.
>>> I'm going to fix the issue as quickly as possible.
>> Great, thank you!! Please add us to the fix and we will gladly test it out.
> I have created a workaround patch, attached below, as a kind of PoC.
> Can you give it a go, please?
> You need another patch for kexec-tools, too. See
> https:/git.linaro.org/people/takahiro.akashi/kexecl-tools.git arm64/resv_mem
>
> With this patch, extra entries for firmware-reserved memory resources,
> which means any regions that are already reserved before arm64_memblock_init(),
> or specifically efi/acpi tables in this case, are added to /proc/iomem.
>
>   $ cat /proc/iomem (on my qemu+edk2 execution)
>          ...
>          40000000-5871ffff : System RAM
>            40080000-40f1ffff : Kernel code
>            41040000-411e9fff : Kernel data
>            54400000-583fffff : Crash kernel
>            58590000-585effff : reserved
>            58700000-5871ffff : reserved
>          58720000-58b5ffff : reserved
>          58b60000-5be3ffff : System RAM
>            58b61000-58b61fff : reserved
>            59a7b118-59a7b667 : reserved
>          5be40000-5becffff : reserved
>          5bed0000-5bedffff : System RAM
>            5bee0000-5bffffff : reserved
>          5c000000-5fffffff : System RAM
>            5ec00000-5edfffff : reserved
>          8000000000-ffffffffff : PCI Bus 0000:00
>            8000000000-8000003fff : 0000:00:01.0
>              8000000000-8000003fff : virtio-pci-modern
>
> While all the entries are currently marked as just "reserved," we'd better
> give them more specific names for general/extensive use.
> (Then it will require modifying respective fw/drivers.)
>
> Kexec-tools will allocate spaces for kernel, initrd and dtb so that
> they will not be overlapped with "reserved" memory.
>
> As I haven't run extensive tests, please let me know if you find
> any problems.
Thank you! I've run the test with both the kernel patch and the kexec patch and can
see that this fixes the issue. I see my ESRT memory space marked as reserved:

[    0.000000] esrt: Reserving ESRT space from 0x000000000a4c1c18 to 
0x000000000a4c1cf0.
root@ubuntu:/home/ubuntu# cat /proc/iomem | grep a4c
   0a4c1c18-0a4c1cef : reserved

And I no longer see this memory region getting overwritten when I run kexec -e. ESRT
initializes properly for me now in the kexec'd kernel.

For both of these patches:

tested-by:Tyler Baicar <tbaicar@codeaurora.org>

Thanks,
Tyler

>
> Thanks,
> -Takahiro AKASHI
>
>> Thanks,
>> Tyler
>>
>> -- 
>> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
>> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
>> a Linux Foundation Collaborative Project.
>>
> ===8<===
>  From 57d93b89d16b967c913f3949601a5559ddf4aa57 Mon Sep 17 00:00:00 2001
> From: AKASHI Takahiro <takahiro.akashi@linaro.org>
> Date: Fri, 2 Mar 2018 16:39:18 +0900
> Subject: [PATCH] arm64: kexec: set asdie firmware-reserved memory regions
>
> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
> ---
>   arch/arm64/kernel/setup.c | 24 ++++++++++++++++++++----
>   arch/arm64/mm/init.c      | 21 +++++++++++++++++++++
>   2 files changed, 41 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
> index 30ad2f085d1f..997f07e86243 100644
> --- a/arch/arm64/kernel/setup.c
> +++ b/arch/arm64/kernel/setup.c
> @@ -87,6 +87,9 @@ static struct resource mem_res[] = {
>   #define kernel_code mem_res[0]
>   #define kernel_data mem_res[1]
>   
> +/* TODO: Firmware-reserved memory resources */
> +extern struct memblock_type fw_mem;
> +
>   /*
>    * The recorded values of x0 .. x3 upon kernel entry.
>    */
> @@ -206,7 +209,20 @@ static void __init request_standard_resources(void)
>   {
>   	struct memblock_region *region;
>   	struct resource *res;
> +	int i;
> +
> +	/* add firmware-reserved memory first */
> +	for (i = 1; i < fw_mem.cnt; i++) {
> +		res = alloc_bootmem_low(sizeof(*res));
> +		res->name  = "reserved";
> +		res->flags = IORESOURCE_MEM;
> +		res->start = fw_mem.regions[i].base;
> +		res->end = fw_mem.regions[i].base + fw_mem.regions[i].size - 1;
>   
> +		request_resource(&iomem_resource, res);
> +	}
> +
> +	/* add standard resources */
>   	kernel_code.start   = __pa_symbol(_text);
>   	kernel_code.end     = __pa_symbol(__init_begin - 1);
>   	kernel_data.start   = __pa_symbol(_sdata);
> @@ -224,19 +240,19 @@ static void __init request_standard_resources(void)
>   		res->start = __pfn_to_phys(memblock_region_memory_base_pfn(region));
>   		res->end = __pfn_to_phys(memblock_region_memory_end_pfn(region)) - 1;
>   
> -		request_resource(&iomem_resource, res);
> +		insert_resource(&iomem_resource, res);
>   
>   		if (kernel_code.start >= res->start &&
>   		    kernel_code.end <= res->end)
> -			request_resource(res, &kernel_code);
> +			insert_resource(res, &kernel_code);
>   		if (kernel_data.start >= res->start &&
>   		    kernel_data.end <= res->end)
> -			request_resource(res, &kernel_data);
> +			insert_resource(res, &kernel_data);
>   #ifdef CONFIG_KEXEC_CORE
>   		/* Userspace will find "Crash kernel" region in /proc/iomem. */
>   		if (crashk_res.end && crashk_res.start >= res->start &&
>   		    crashk_res.end <= res->end)
> -			request_resource(res, &crashk_res);
> +			insert_resource(res, &crashk_res);
>   #endif
>   	}
>   }
> diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
> index 9f3c47acf8ff..b6f86a7bbfb7 100644
> --- a/arch/arm64/mm/init.c
> +++ b/arch/arm64/mm/init.c
> @@ -62,6 +62,14 @@
>   s64 memstart_addr __ro_after_init = -1;
>   phys_addr_t arm64_dma_phys_limit __ro_after_init;
>   
> +static struct memblock_region fw_mem_regions[INIT_MEMBLOCK_REGIONS];
> +struct memblock_type fw_mem = {
> +	.regions	= fw_mem_regions,
> +	.cnt		= 1,    /* empty dummy entry */
> +	.max		= INIT_MEMBLOCK_REGIONS,
> +	.name		= "firmware-reserved memory",
> +};
> +
>   #ifdef CONFIG_BLK_DEV_INITRD
>   static int __init early_initrd(char *p)
>   {
> @@ -362,6 +370,19 @@ static void __init fdt_enforce_memory_region(void)
>   void __init arm64_memblock_init(void)
>   {
>   	const s64 linear_region_size = -(s64)PAGE_OFFSET;
> +	struct memblock_region *region;
> +
> +	/*
> +	 * Export firmware-reserved memory regions
> +	 * TODO: via more generic interface
> +	 */
> +	for_each_memblock(reserved, region) {
> +		if (WARN_ON(fw_mem.cnt >= fw_mem.max))
> +			break;
> +		fw_mem.regions[fw_mem.cnt].base = region->base;
> +		fw_mem.regions[fw_mem.cnt].size = region->size;
> +		fw_mem.cnt++;
> +	}
>   
>   	/* Handle linux,usable-memory-range property */
>   	fdt_enforce_memory_region();

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[Ard Biesheuvel]

(+ James)

Hello Akashi,

On 6 March 2018 at 09:00, AKASHI Takahiro <takahiro.akashi@linaro.org> wrote:
> Tyler, Jeffrey,
>
> On Fri, Mar 02, 2018 at 08:27:11AM -0500, Tyler Baicar wrote:
>> On 3/2/2018 12:53 AM, AKASHI Takahiro wrote:
>> >Tyler, Jeffrey,
>> >
>> >[Note: This issue takes place in kexec, not kdump. So to be precise,
>> >it is not the same phenomenon as what I addressed in [1],[2]:
>> >   [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
>> >   [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
>> >]
>> >
>> >On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
>> >>Hello,
>> >>
>> >>On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
>> >>>Hi,
>> >>>
>> >>>On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
>> >>>>On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
>> >>>>>Tyler,
>> >>>>>
>> >>>>># I missed catching your patch as its subject doesn't contain arm64.
>> >>>>>
>> >>>>>On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
>> >>>>>>Currently on arm64 ESRT memory does not appear to be properly blocked off.
>> >>>>>>Upon successful initialization, ESRT prints out the memory region that it
>> >>>>>>exists in like:
>> >>>>>>
>> >>>>>>esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
>> >>>>>>
>> >>>>>>But then by dumping /proc/iomem this region appears as part of System RAM
>> >>>>>>rather than being reserved:
>> >>>>>>
>> >>>>>>08f10000-0deeffff : System RAM
>> >>>>>>
>> >>>>>>This causes issues when trying to kexec if the kernel is relocatable. When
>> >>>>>>kexec tries to execute, this memory can be selected to relocate the kernel to
>> >>>>>>which then overwrites all the ESRT information. Then when the kexec'd kernel
>> >>>>>>tries to initialize ESRT, it doesn't recognize the ESRT version number and
>> >>>>>>just returns from efi_esrt_init().
>> >>>>>I'm not sure what is the root cause of your problem.
>> >>>>>Do you have good confidence that the kernel (2nd kernel image in this case?)
>> >>>>>really overwrite ESRT region?
>> >>>>According to my debug, yes.
>> >>>>Using JTAG, I was able to determine that the ESRT memory region was getting
>> >>>>overwritten by the secondary kernel in
>> >>>>kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
>> >>>>line of arm64_relocate_new_kernel()
>> >>>>
>> >>>>>To my best knowledge, kexec is carefully designed not to do such a thing
>> >>>>>as it allocates a temporary buffer for kernel image and copies it to the
>> >>>>>final destination at the very end of the 1st kernel.
>> >>>>>
>> >>>>>My guess is that kexec, or rather kexec-tools, tries to load the kernel image
>> >>>>>at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
>> >>>>>overlapped with ESRT.
>> >>>>>(Try "-d" option when executing kexec command for confirmation.)
>> >>>>With -d, I see
>> >>>>
>> >>>>get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
>> >>>>
>> >>>>That overlaps the ESRT reservation -
>> >>>>[ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
>> >>>>0x000000000b7087f0
>> >>>>
>> >>>>>Are you using initrd with kexec?
>> >>>>Yes
>> >>>To make the things clear, can you show me, if possible, the followings:
>> >>I have attached all of these:
>> >Many thanks.
>> >According to the data, ESRT was overwritten by initrd, not the kernel image.
>> >It doesn't matter to you though :)
>> >
>> >The solution would be, as Ard suggested, that more information be
>> >added to /proc/iomem.
>> >I'm going to fix the issue as quickly as possible.
>> Great, thank you!! Please add us to the fix and we will gladly test it out.
>
> I have created a workaround patch, attached below, as a kind of PoC.
> Can you give it a go, please?
> You need another patch for kexec-tools, too. See
> https:/git.linaro.org/people/takahiro.akashi/kexecl-tools.git arm64/resv_mem
>

Thanks for putting this together. Some questions below.

> With this patch, extra entries for firmware-reserved memory resources,
> which means any regions that are already reserved before arm64_memblock_init(),
> or specifically efi/acpi tables in this case, are added to /proc/iomem.
>
>  $ cat /proc/iomem (on my qemu+edk2 execution)
>         ...
>         40000000-5871ffff : System RAM
>           40080000-40f1ffff : Kernel code
>           41040000-411e9fff : Kernel data
>           54400000-583fffff : Crash kernel
>           58590000-585effff : reserved
>           58700000-5871ffff : reserved
>         58720000-58b5ffff : reserved
>         58b60000-5be3ffff : System RAM
>           58b61000-58b61fff : reserved
>           59a7b118-59a7b667 : reserved
>         5be40000-5becffff : reserved
>         5bed0000-5bedffff : System RAM
>           5bee0000-5bffffff : reserved
>         5c000000-5fffffff : System RAM
>           5ec00000-5edfffff : reserved
>         8000000000-ffffffffff : PCI Bus 0000:00
>           8000000000-8000003fff : 0000:00:01.0
>             8000000000-8000003fff : virtio-pci-modern
>
> While all the entries are currently marked as just "reserved," we'd better
> give them more specific names for general/extensive use.
> (Then it will require modifying respective fw/drivers.)
>
> Kexec-tools will allocate spaces for kernel, initrd and dtb so that
> they will not be overlapped with "reserved" memory.
>
> As I haven't run extensive tests, please let me know if you find
> any problems.
>
> Thanks,
> -Takahiro AKASHI
>
>>
>> Thanks,
>> Tyler
>>
>> --
>> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
>> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
>> a Linux Foundation Collaborative Project.
>>
> ===8<===
> From 57d93b89d16b967c913f3949601a5559ddf4aa57 Mon Sep 17 00:00:00 2001
> From: AKASHI Takahiro <takahiro.akashi@linaro.org>
> Date: Fri, 2 Mar 2018 16:39:18 +0900
> Subject: [PATCH] arm64: kexec: set asdie firmware-reserved memory regions
>
> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
> ---
>  arch/arm64/kernel/setup.c | 24 ++++++++++++++++++++----
>  arch/arm64/mm/init.c      | 21 +++++++++++++++++++++
>  2 files changed, 41 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
> index 30ad2f085d1f..997f07e86243 100644
> --- a/arch/arm64/kernel/setup.c
> +++ b/arch/arm64/kernel/setup.c
> @@ -87,6 +87,9 @@ static struct resource mem_res[] = {
>  #define kernel_code mem_res[0]
>  #define kernel_data mem_res[1]
>
> +/* TODO: Firmware-reserved memory resources */
> +extern struct memblock_type fw_mem;
> +

Why do you need this intermediate data structure? can't you iterate
over the memblock_reserve'd regions directly?

>  /*
>   * The recorded values of x0 .. x3 upon kernel entry.
>   */
> @@ -206,7 +209,20 @@ static void __init request_standard_resources(void)
>  {
>         struct memblock_region *region;
>         struct resource *res;
> +       int i;
> +
> +       /* add firmware-reserved memory first */
> +       for (i = 1; i < fw_mem.cnt; i++) {
> +               res = alloc_bootmem_low(sizeof(*res));
> +               res->name  = "reserved";
> +               res->flags = IORESOURCE_MEM;
> +               res->start = fw_mem.regions[i].base;
> +               res->end = fw_mem.regions[i].base + fw_mem.regions[i].size - 1;
>
> +               request_resource(&iomem_resource, res);
> +       }
> +
> +       /* add standard resources */
>         kernel_code.start   = __pa_symbol(_text);
>         kernel_code.end     = __pa_symbol(__init_begin - 1);
>         kernel_data.start   = __pa_symbol(_sdata);
> @@ -224,19 +240,19 @@ static void __init request_standard_resources(void)
>                 res->start = __pfn_to_phys(memblock_region_memory_base_pfn(region));
>                 res->end = __pfn_to_phys(memblock_region_memory_end_pfn(region)) - 1;
>
> -               request_resource(&iomem_resource, res);
> +               insert_resource(&iomem_resource, res);
>

I see why you need to switch from request_resource() to
insert_resource(). Could we ever run into the situation where a
memblock_reserved region overlaps the boundary between System RAM and
a NOMAP region? I don't /think/ this is the case, but I am not sure,
and if that happens, this will fail. (I think it should never be
needed to memblock_reserve() NOMAP regions but I am not 100% sure)

>                 if (kernel_code.start >= res->start &&
>                     kernel_code.end <= res->end)
> -                       request_resource(res, &kernel_code);
> +                       insert_resource(res, &kernel_code);
>                 if (kernel_data.start >= res->start &&
>                     kernel_data.end <= res->end)
> -                       request_resource(res, &kernel_data);
> +                       insert_resource(res, &kernel_data);
>  #ifdef CONFIG_KEXEC_CORE
>                 /* Userspace will find "Crash kernel" region in /proc/iomem. */
>                 if (crashk_res.end && crashk_res.start >= res->start &&
>                     crashk_res.end <= res->end)
> -                       request_resource(res, &crashk_res);
> +                       insert_resource(res, &crashk_res);
>  #endif
>         }
>  }
> diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
> index 9f3c47acf8ff..b6f86a7bbfb7 100644
> --- a/arch/arm64/mm/init.c
> +++ b/arch/arm64/mm/init.c
> @@ -62,6 +62,14 @@
>  s64 memstart_addr __ro_after_init = -1;
>  phys_addr_t arm64_dma_phys_limit __ro_after_init;
>
> +static struct memblock_region fw_mem_regions[INIT_MEMBLOCK_REGIONS];
> +struct memblock_type fw_mem = {
> +       .regions        = fw_mem_regions,
> +       .cnt            = 1,    /* empty dummy entry */
> +       .max            = INIT_MEMBLOCK_REGIONS,
> +       .name           = "firmware-reserved memory",
> +};
> +
>  #ifdef CONFIG_BLK_DEV_INITRD
>  static int __init early_initrd(char *p)
>  {
> @@ -362,6 +370,19 @@ static void __init fdt_enforce_memory_region(void)
>  void __init arm64_memblock_init(void)
>  {
>         const s64 linear_region_size = -(s64)PAGE_OFFSET;
> +       struct memblock_region *region;
> +
> +       /*
> +        * Export firmware-reserved memory regions
> +        * TODO: via more generic interface
> +        */
> +       for_each_memblock(reserved, region) {
> +               if (WARN_ON(fw_mem.cnt >= fw_mem.max))
> +                       break;
> +               fw_mem.regions[fw_mem.cnt].base = region->base;
> +               fw_mem.regions[fw_mem.cnt].size = region->size;
> +               fw_mem.cnt++;
> +       }
>
>         /* Handle linux,usable-memory-range property */
>         fdt_enforce_memory_region();
> --
> 2.16.2
>

Re: [PATCH 0/2] ESRT fixes for relocatable kexec'd kernel

[AKASHI Takahiro]

Ard,

On Wed, Mar 07, 2018 at 07:55:34PM +0000, Ard Biesheuvel wrote:
> (+ James)
> 
> Hello Akashi,
> 
> On 6 March 2018 at 09:00, AKASHI Takahiro <takahiro.akashi@linaro.org> wrote:
> > Tyler, Jeffrey,
> >
> > On Fri, Mar 02, 2018 at 08:27:11AM -0500, Tyler Baicar wrote:
> >> On 3/2/2018 12:53 AM, AKASHI Takahiro wrote:
> >> >Tyler, Jeffrey,
> >> >
> >> >[Note: This issue takes place in kexec, not kdump. So to be precise,
> >> >it is not the same phenomenon as what I addressed in [1],[2]:
> >> >   [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-February/557254.html
> >> >   [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/553098.html
> >> >]
> >> >
> >> >On Thu, Mar 01, 2018 at 12:56:38PM -0500, Tyler Baicar wrote:
> >> >>Hello,
> >> >>
> >> >>On 2/28/2018 9:50 PM, AKASHI Takahiro wrote:
> >> >>>Hi,
> >> >>>
> >> >>>On Wed, Feb 28, 2018 at 08:39:42AM -0700, Jeffrey Hugo wrote:
> >> >>>>On 2/27/2018 11:19 PM, AKASHI Takahiro wrote:
> >> >>>>>Tyler,
> >> >>>>>
> >> >>>>># I missed catching your patch as its subject doesn't contain arm64.
> >> >>>>>
> >> >>>>>On Fri, Feb 23, 2018 at 12:42:31PM -0700, Tyler Baicar wrote:
> >> >>>>>>Currently on arm64 ESRT memory does not appear to be properly blocked off.
> >> >>>>>>Upon successful initialization, ESRT prints out the memory region that it
> >> >>>>>>exists in like:
> >> >>>>>>
> >> >>>>>>esrt: Reserving ESRT space from 0x000000000a4c1c18 to 0x000000000a4c1cf0.
> >> >>>>>>
> >> >>>>>>But then by dumping /proc/iomem this region appears as part of System RAM
> >> >>>>>>rather than being reserved:
> >> >>>>>>
> >> >>>>>>08f10000-0deeffff : System RAM
> >> >>>>>>
> >> >>>>>>This causes issues when trying to kexec if the kernel is relocatable. When
> >> >>>>>>kexec tries to execute, this memory can be selected to relocate the kernel to
> >> >>>>>>which then overwrites all the ESRT information. Then when the kexec'd kernel
> >> >>>>>>tries to initialize ESRT, it doesn't recognize the ESRT version number and
> >> >>>>>>just returns from efi_esrt_init().
> >> >>>>>I'm not sure what is the root cause of your problem.
> >> >>>>>Do you have good confidence that the kernel (2nd kernel image in this case?)
> >> >>>>>really overwrite ESRT region?
> >> >>>>According to my debug, yes.
> >> >>>>Using JTAG, I was able to determine that the ESRT memory region was getting
> >> >>>>overwritten by the secondary kernel in
> >> >>>>kernel/arch/arm64/kernel/relocate_kernel.S - specifically the "copy_page"
> >> >>>>line of arm64_relocate_new_kernel()
> >> >>>>
> >> >>>>>To my best knowledge, kexec is carefully designed not to do such a thing
> >> >>>>>as it allocates a temporary buffer for kernel image and copies it to the
> >> >>>>>final destination at the very end of the 1st kernel.
> >> >>>>>
> >> >>>>>My guess is that kexec, or rather kexec-tools, tries to load the kernel image
> >> >>>>>at 0x8f80000 (or 0x9080000?, not sure) in your case. It may or may not be
> >> >>>>>overlapped with ESRT.
> >> >>>>>(Try "-d" option when executing kexec command for confirmation.)
> >> >>>>With -d, I see
> >> >>>>
> >> >>>>get_memory_ranges_iomem_cb: 0000000009611000 - 000000000e5fffff : System RAM
> >> >>>>
> >> >>>>That overlaps the ESRT reservation -
> >> >>>>[ 0.000000] esrt: Reserving ESRT space from 0x000000000b708718 to
> >> >>>>0x000000000b7087f0
> >> >>>>
> >> >>>>>Are you using initrd with kexec?
> >> >>>>Yes
> >> >>>To make the things clear, can you show me, if possible, the followings:
> >> >>I have attached all of these:
> >> >Many thanks.
> >> >According to the data, ESRT was overwritten by initrd, not the kernel image.
> >> >It doesn't matter to you though :)
> >> >
> >> >The solution would be, as Ard suggested, that more information be
> >> >added to /proc/iomem.
> >> >I'm going to fix the issue as quickly as possible.
> >> Great, thank you!! Please add us to the fix and we will gladly test it out.
> >
> > I have created a workaround patch, attached below, as a kind of PoC.
> > Can you give it a go, please?
> > You need another patch for kexec-tools, too. See
> > https:/git.linaro.org/people/takahiro.akashi/kexecl-tools.git arm64/resv_mem
> >
> 
> Thanks for putting this together. Some questions below.
> 
> > With this patch, extra entries for firmware-reserved memory resources,
> > which means any regions that are already reserved before arm64_memblock_init(),
> > or specifically efi/acpi tables in this case, are added to /proc/iomem.
> >
> >  $ cat /proc/iomem (on my qemu+edk2 execution)
> >         ...
> >         40000000-5871ffff : System RAM
> >           40080000-40f1ffff : Kernel code
> >           41040000-411e9fff : Kernel data
> >           54400000-583fffff : Crash kernel
> >           58590000-585effff : reserved
> >           58700000-5871ffff : reserved
> >         58720000-58b5ffff : reserved
> >         58b60000-5be3ffff : System RAM
> >           58b61000-58b61fff : reserved
> >           59a7b118-59a7b667 : reserved
> >         5be40000-5becffff : reserved
> >         5bed0000-5bedffff : System RAM
> >           5bee0000-5bffffff : reserved
> >         5c000000-5fffffff : System RAM
> >           5ec00000-5edfffff : reserved
> >         8000000000-ffffffffff : PCI Bus 0000:00
> >           8000000000-8000003fff : 0000:00:01.0
> >             8000000000-8000003fff : virtio-pci-modern
> >
> > While all the entries are currently marked as just "reserved," we'd better
> > give them more specific names for general/extensive use.
> > (Then it will require modifying respective fw/drivers.)
> >
> > Kexec-tools will allocate spaces for kernel, initrd and dtb so that
> > they will not be overlapped with "reserved" memory.
> >
> > As I haven't run extensive tests, please let me know if you find
> > any problems.
> >
> > Thanks,
> > -Takahiro AKASHI
> >
> >>
> >> Thanks,
> >> Tyler
> >>
> >> --
> >> Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
> >> Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
> >> a Linux Foundation Collaborative Project.
> >>
> > ===8<===
> > From 57d93b89d16b967c913f3949601a5559ddf4aa57 Mon Sep 17 00:00:00 2001
> > From: AKASHI Takahiro <takahiro.akashi@linaro.org>
> > Date: Fri, 2 Mar 2018 16:39:18 +0900
> > Subject: [PATCH] arm64: kexec: set asdie firmware-reserved memory regions
> >
> > Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
> > ---
> >  arch/arm64/kernel/setup.c | 24 ++++++++++++++++++++----
> >  arch/arm64/mm/init.c      | 21 +++++++++++++++++++++
> >  2 files changed, 41 insertions(+), 4 deletions(-)
> >
> > diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
> > index 30ad2f085d1f..997f07e86243 100644
> > --- a/arch/arm64/kernel/setup.c
> > +++ b/arch/arm64/kernel/setup.c
> > @@ -87,6 +87,9 @@ static struct resource mem_res[] = {
> >  #define kernel_code mem_res[0]
> >  #define kernel_data mem_res[1]
> >
> > +/* TODO: Firmware-reserved memory resources */
> > +extern struct memblock_type fw_mem;
> > +
> 
> Why do you need this intermediate data structure? can't you iterate
> over the memblock_reserve'd regions directly?

As you know, bunch of memory regions are *reserved* by the kernel itself
between arm64_memblock_init() and request_standard_resources(), but none
of them need to be protected across two kernels (via kexec) as they are
anyhow dynamic.
Hence we should only take care of the regions that are allocated/reserved
by firmware (UEFI).
This intermediate data is used solely for keeping track of them until
we define iomem resources in request_standard_resources().
(In my next version, I will take a bit smarter approach with calling,
say, arch_export_iomem_entry() at every occurrence of memblock_reserve()
in efi code.)

In fact, what my patch does here is an "overkill."
Device tree blob (fdt) provided by the firmware need not be preserved
because kexec expects a new fdt to be provided via kexec_load system call
by users, or otherwise by kexec-tools which will by default duplicate one
from the current kernel's fdt.

> >  /*
> >   * The recorded values of x0 .. x3 upon kernel entry.
> >   */
> > @@ -206,7 +209,20 @@ static void __init request_standard_resources(void)
> >  {
> >         struct memblock_region *region;
> >         struct resource *res;
> > +       int i;
> > +
> > +       /* add firmware-reserved memory first */
> > +       for (i = 1; i < fw_mem.cnt; i++) {
> > +               res = alloc_bootmem_low(sizeof(*res));
> > +               res->name  = "reserved";
> > +               res->flags = IORESOURCE_MEM;
> > +               res->start = fw_mem.regions[i].base;
> > +               res->end = fw_mem.regions[i].base + fw_mem.regions[i].size - 1;
> >
> > +               request_resource(&iomem_resource, res);
> > +       }
> > +
> > +       /* add standard resources */
> >         kernel_code.start   = __pa_symbol(_text);
> >         kernel_code.end     = __pa_symbol(__init_begin - 1);
> >         kernel_data.start   = __pa_symbol(_sdata);
> > @@ -224,19 +240,19 @@ static void __init request_standard_resources(void)
> >                 res->start = __pfn_to_phys(memblock_region_memory_base_pfn(region));
> >                 res->end = __pfn_to_phys(memblock_region_memory_end_pfn(region)) - 1;
> >
> > -               request_resource(&iomem_resource, res);
> > +               insert_resource(&iomem_resource, res);
> >
> 
> I see why you need to switch from request_resource() to
> insert_resource(). Could we ever run into the situation where a
> memblock_reserved region overlaps the boundary between System RAM and
> a NOMAP region?

Theoretically, yes.
For example, there are two neighboring reserved regions, A and B.
System RAM is immediately followed by NOMAP region.
If A is located at the very end of System RAM *and* B is located
at the beginning of the NOMAP region, what will happens?
A and B are supposed to be declared as "reserved" independently,
but memblock_add() will merge them into one because they are back-to-back.

(I assume here that any region can be marked "reserved" and NOMAP
at the same time.)

To be honest with you, the notion of NOMAP is very much confusing and
annoying me when I try to think of a solution for this problem.

> I don't /think/ this is the case, but I am not sure,

In this specific case (kernel text/data), they won't cross the boundary
between System RAM and NOMAP region.

> and if that happens, this will fail. (I think it should never be
> needed to memblock_reserve() NOMAP regions but I am not 100% sure)

Yes.
BTW, I think that I found some inconsistency in memory handling in efi.
your commit cb82cce7035e ("efi/arm64: Treat regions with WT/WC set but
WB cleared as memory") makes WT/WC memory counted as memblock memory,
i.e. memblock_is_memory() now returns true. On the other hand,
acpi_os_ioremap() is set to map such kind of regions by ioremap_cache(),
which will create a mapping with WB attribute.
While it may not cause any problem, it is not what we expect to see
in terms of UEFI/ACPI specification(?).

Thanks,
-Takahiro AKASHI


> >                 if (kernel_code.start >= res->start &&
> >                     kernel_code.end <= res->end)
> > -                       request_resource(res, &kernel_code);
> > +                       insert_resource(res, &kernel_code);
> >                 if (kernel_data.start >= res->start &&
> >                     kernel_data.end <= res->end)
> > -                       request_resource(res, &kernel_data);
> > +                       insert_resource(res, &kernel_data);
> >  #ifdef CONFIG_KEXEC_CORE
> >                 /* Userspace will find "Crash kernel" region in /proc/iomem. */
> >                 if (crashk_res.end && crashk_res.start >= res->start &&
> >                     crashk_res.end <= res->end)
> > -                       request_resource(res, &crashk_res);
> > +                       insert_resource(res, &crashk_res);
> >  #endif
> >         }
> >  }
> > diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
> > index 9f3c47acf8ff..b6f86a7bbfb7 100644
> > --- a/arch/arm64/mm/init.c
> > +++ b/arch/arm64/mm/init.c
> > @@ -62,6 +62,14 @@
> >  s64 memstart_addr __ro_after_init = -1;
> >  phys_addr_t arm64_dma_phys_limit __ro_after_init;
> >
> > +static struct memblock_region fw_mem_regions[INIT_MEMBLOCK_REGIONS];
> > +struct memblock_type fw_mem = {
> > +       .regions        = fw_mem_regions,
> > +       .cnt            = 1,    /* empty dummy entry */
> > +       .max            = INIT_MEMBLOCK_REGIONS,
> > +       .name           = "firmware-reserved memory",
> > +};
> > +
> >  #ifdef CONFIG_BLK_DEV_INITRD
> >  static int __init early_initrd(char *p)
> >  {
> > @@ -362,6 +370,19 @@ static void __init fdt_enforce_memory_region(void)
> >  void __init arm64_memblock_init(void)
> >  {
> >         const s64 linear_region_size = -(s64)PAGE_OFFSET;
> > +       struct memblock_region *region;
> > +
> > +       /*
> > +        * Export firmware-reserved memory regions
> > +        * TODO: via more generic interface
> > +        */
> > +       for_each_memblock(reserved, region) {
> > +               if (WARN_ON(fw_mem.cnt >= fw_mem.max))
> > +                       break;
> > +               fw_mem.regions[fw_mem.cnt].base = region->base;
> > +               fw_mem.regions[fw_mem.cnt].size = region->size;
> > +               fw_mem.cnt++;
> > +       }
> >
> >         /* Handle linux,usable-memory-range property */
> >         fdt_enforce_memory_region();
> > --
> > 2.16.2
> >